Nirmala Sitharaman, 5 other Indians among Forbes World’s 100 Most Powerful Women

Nirmala Sitharaman has made it to the list for the fourth time in a row.

Finance Minister Nirmala Sitharaman, Biocon Executive Chairperson Kiran Mazumdar-Shaw and Nykaa founder Falguni Nayar are among six Indians who have made it to the Forbes’ annual list of The World’s 100 Most Powerful Women.

Ranked at number 36, Ms. Sitharaman has made it to the list for the fourth time in a row. In 2021, the 63-year-old minister was ranked at number 37 on the list, while she was in the 41st spot in 2020 and 34th in 2019.

The other Indians to feature on the list are HCLTech Chairperson Roshni Nadar Malhotra (rank: 53), Securities And Exchange Board Of India (SEBI) Chairperson Madhabi Puri Buch (rank: 54), and Steel Authority Of India Chairperson Soma Mondal (rank: 67).

Ms. Malhotra, Ms. Mazumdar-Shaw and Ms. Nayar made it to the prestigious list last year also at 52nd, 72nd and 88th spots respectively.

This year Ms. Mazumdar-Shaw is ranked 72, while Ms. Nayar is at 89th spot, according to the list released by Forbes on Tuesday.

The list includes 39 CEOs; 10 heads of state; and 11 billionaires worth a combined $115 billion.

The World’s 100 Most Powerful Women

FORBES 2022

Highlighting Ms. Nayar’s profile, the Forbes list noted that the 59-year-old businessman “worked as an investment banker for two decades, leading IPOs and helping other entrepreneurs achieve their dreams. In 2012, she decided to work for herself, investing $2 million of her own savings to launch the beauty and retail company Nykaa. She took it public in 2021 and became India’s richest self-made woman”.

According to the Forbes website, 41-year-old Ms. Malhotra is responsible for all strategic decisions for the $12 billion technology company.

“Founded by her father, Shiv Nadar, in 1976, HCL became a central player in India’s rise as an IT hub,” it noted.

On March 1, 56-year-old Ms. Buch became the first female chair of the SEBI, which oversees India’s more-than $3 trillion stock market ecosystem.

Ms. Mondal, 59, who became the first woman to chair the state-run Steel Authority of India (SAIL) in January 2021, has led the company to record financial growth since taking over. The company’s profits surged threefold to 120 billion rupees in her first year at the helm, according to the Forbes website.

It described 69-year-old Ms. Mazumdar-Shaw as one of India’s richest self-made women. She founded India’s largest listed biopharmaceutical firm by revenue, in 1978. The firm has successfully forayed into the lucrative U.S. market. The company has Asia’s largest insulin factory in Malaysia’s Johor region, it noted.

“The list was determined by four main metrics: money, media, impact and spheres of influence. For political leaders, we weighed gross domestic products and populations; for corporate leaders, revenues and employee counts; and media mentions and reach of all. The result is a collection of women who are fighting the status quo,” according to the website.

For her leadership during the Ukraine war, as well as her handling of the COVID-19 pandemic, European Commission president Ursula von der Leyen sits atop the 19th annual Forbes list of the World’s 100 Most Powerful Women.

“Her influence is unique — no one else on the list formulates policy on behalf of 450 million people — but her commitment to a free and democratic society is not. Von der Leyen is just one face of the biggest storyline of 2022: women acting as stalwarts for democracy,” the website underlined.

While European Central Bank President Christine Lagarde is placed in 2nd position, U.S. Vice President Kamala Harris ranked 3rd in the list.

At rank 100, Iran’s Jina “Mahsa” Amini has posthumously made it to the influential list. Her death in September sparked an unprecedented women-led revolution for their rights in the Islamic nation.

thehindu.com

Weightlifter Mirabai Chanu wins silver medal at World Championships

Olympic medallist Mirabai Chanu bagged a silver medal in the 2022 World Weightlifting Championships in Bogota, Colombia.

Mirabai lifted a total of 200kg (87kg snatch + 113kg clean & jerk), 2kg more than the Olympic champion from China Hou Zhihua (198kg) and 6kg behind another Chinese, Jiang Huihua (206kg: 93+113) who won the gold medal.

Hou Zhihui of China took bronze with 198 (89kg plus 109 kg). 

Mirabai’s wrist problem became apparent when she struggled with the overhead lift in her second clean-and-jerk attempt, but she recovered fast to finish with the best lift of 113kg. She had the best attempt of 87kg in the snatch event. Mirabai took home the silver in the clean and jerk category with her 113kg attempt.

This was Mirabai’s second Worlds medal, having previously won gold at the 2017 World Championships with a lift of 194kg (85kg plus 109kg). She came in fourth place in the 2019 edition.

Olympic champion Hou appeared to be labouring on the day, lifting significantly below her personal bests of 96 kg in snatch and 118kg in clean and jerk (Mirabai holds the world record in that, at 119kg).

According to the Paris Olympics qualifying system, a lifter needs to compete in two compulsory events – the 2023 World Championships and the 2024 World Cup. The 2022 World Championships are the first qualifying event for the 2024 Paris Olympics, where weightlifting events will be cut from 14 at Tokyo Games to 10. (ANI)

newindianexpress.com

Tornadoes motorcycle display team creates three new world records

With these feats, the ASC Tornadoes has increased its tally of world records to 35.

The ASC motorcycle display team, Tornadoes, created three new world records on December 4, Sunday. Captain Abhijeet Singh Grewal created a world record of 114 km in three hours and 29 minutes for the longest continuous ride standing on the seat of a motorcycle and broke the Guinness World Record of 41.8 km held by Hardan al Delaimi, Iraq, and the 75.2 km record held by Army Signals motorcycle Team, Daredevils.

Havildar Harikesh Yadav created a new record of 356 km in 9 hours and 17 minutes for the longest motorcycle ride while sitting in tail light and broke the earlier record of 111 km held by Army Corps of Signals Team Daredevils.

Yet another new record was created by Havildar Manish for the longest wheelie on a Royal Enfield 350 cc covering a distance of 2.4 km.

The attempts were conducted as per the guidelines of the Guinness Book of World Records, Limca Book of Records and International Book of Records. These feats were attempted at the ASC Centre (South) and NICE road, Bengaluru.

With these feats the ASC Tornadoes have increased their tally to 35 world records.

The Tornadoes was raised in 1982 after having given a stupendous display of daredevilry during the 1982 Asian Games. Since then the men of the Tornadoes team by their grit, determination and spirit of adventure have made a niche for themselves by rewriting various records.

The team is stationed at ASC Centre (South), Bengaluru, and has 39 riders of two officers, two Junior Commissioned Officers and 35 other ranks. Tornadoes have performed in numerous display shows in India and abroad.

The new records were attempted to commemorate the 262th ASC Corps Day and 11th ASC Reunion. According to the team, stunt riding on a motorcycle demands guts, personal courage, physical fitness and great skill in handling the motorcycle.

thehindu.com

Book on Chipko Movement wins Kamaladevi Chattopadhyay NIF Book Prize

The Chipko Movement: A People’s History by historian Shekhar Pathak has bagged the prestigious award.

The Kamaladevi Chattopadhyay NIF Book Prize 2022 has been awarded to The Chipko Movement: A People’s Movement by historian and activist Shekhar Pathak, translated from Hindi by Manisha Chaudhry. 

The award, now in its fifth edition, is given for non-fiction on contemporary India by writers of any nationality, and carries a cash award of 15 lakhs, a trophy and a citation. 

The prize citation calls Mr. Pathak’s book “the definitive history of the Chipko movement by a scholar who has practically lived it.” 

“It is fitting that a book that tells the story of a movement through the eyes of the local communities, especially women, should be as readable as this one is. Translated from the Hindi by Manisha Chaudhry, Shekhar Pathak’s book is a salutary reminder of the transformative power of collective action, and not just an important work of history but one that speaks to the contemporary moment and its twin crises of ecology and democracy,” it reads. 

This year’s shortlist of five included Accidental Feminism: Gender Parity and Selective Mobility Among India’s Professional Elite by Swethaa S. Ballakrishnen and Whole Numbers and Half Truths: What Data Can and Cannot Tell Us About Modern India by Rukmini S. Midnight’s Borders: A People’s History of Modern India by Suchitra Vijayan and Born a Muslim: Some Truths about Islam in India by Ghazala Wahab round off the list. 

The jury for the award consisted of political scientist and author Niraja Gopal Jayal, entrepreneur Manish Sabharwal, historian Srinath Raghavan, historian Nayanjot Lahiri, former diplomat Navtej Sarna, and attorney Rahul Matthan.

Historian and Padma Shri-awardee Shekhar Pathak has lived in the Himalayan region for years and conducted extensive research into the Chipko Movement, engaging with local communities and leaders. He established the People’s Association for Himalaya Area Research (PAHAR) in 1983 and also penned Asia ki Peeth Per (On Asia’s Back), a biography of the Himalayan explorer Pandit Nain Singh Rawat, along with Uma Bhatt. 

The 1973 Chipko movement is regarded as the harbinger of modern environmentalism in India. A non-violent protest, the movement curbed the felling of trees and spurred debate about Indian forest policy, sustainable development, and the need for ecological balance between forests and local communities.

While several works have focused on Chandi Prasad Bhatt and Sunderlal Bahugana, the movement’s major leaders, Mr. Pathak’s book covers the ordinary people of the movement, such as Gaura Devi, and shows that it was “diverse in leadership and ideology and was never a singular Gandhian movement,” according to a press release announcing the award.  

The Kamaladevi NIF Book Prize was named for Kamaladevi Chattopadhyay, an eminent freedom fighter who also championed the cause of women’s rights, refugee rehabilitation and local handicrafts. 

Past awardees of the prize have included Milan Vaishnav for When Crime Pays: Money and Muscle in Indian Politics, Ornit Shani for How India Became Democratic, and Jairam Ramesh for A Chequered Brilliance, a biography of VK Krishna Menon. Last year’s prize went to Dinyar Patel for the biography Naoroji: Pioneer of Indian Nationalism. 

thehindu.com

21 uninhabited Andaman and Nicobar islands named after decorated soldiers

“Christening of the 21 uninhabited islands of Andaman and Nicobar archipelago with names of Param Vir Chakra heroes is a real tribute to the soldiers who had given their today for our tomorrow,” said Andaman and Nicobar Islands MP Kuldeep Rai Sharma.

The government has named 21 uninhabited islands in the union territory of Andaman & Nicobar after recipients of Param Vir Chakra, the country’s highest wartime gallantry award.

Out of the 21 islands, 16 are located in North and Middle Andaman district, while five islands are in South Andaman.

Speaking to PTI, Andaman and Nicobar Islands MP, Kuldeep Rai Sharma, welcomed the move taken by the Centre for naming the 21 islands after decorated soldiers in assistance with the Defence and the local administration.

“I am happy that the Centre has chosen 21 islands from Andaman to honour our brave soldiers. I would also like to request the administration to publish a small handbook for schoolchildren so that they can learn more about their supreme sacrifice for our motherland.

“Andaman and Nicobar Island is a ‘tirtha sthan’ (pilgrimage) because of sacrifices made by the freedom fighters and now such honour for the Param Vir Chakra recipients is a matter of pride for us,” Mr. Sharma said.

The first uninhabited island numbered ‘INAN370’ in North and Middle Andaman was named after Major Somnath Sharma. Now ‘INAN370’ will be known as ‘Somnath Dweep’. He was the first and the first recipient of the Param Vir Chakra. Sharma lost his life in the line of duty on 3 November 1947 while handling Pakistani infiltrators near Srinagar Airport. He was posthumously awarded the highest military award for his gallantry and sacrifice during the Battle of Badgam.

Subedar and Honorary Captain Karam Singh who fought in the Indo-Pakistani War of 1947, and was awarded the Param Vir Chakra for saving a forward post at Richmar Gali, south of Tithwal (a small border-village in Jammu and Kashmir) was also honoured after the Andaman administration and the Defence Ministry named another uninhabited island numbered ‘INAN308’ after him as ‘Karam Singh Dweep’.

Similarly, Major Rama Raghoba Rane, Naik Jadunath Singh, Company Havildar Major Piru Singh Shekhawat, Captain Gurbachan Singh Salaria, Lieutenant Colonel Dhan Singh Thapa Magar, Subedar Joginder Singh Sahnan, Major Shaitan Singh Bhati, Company Quartermaster Havildar Abdul Hamid, Lieutenant Colonel Ardeshir Burzorji Tarapore, Lance Naik Albert Ekka, Colonel Hoshiar Singh Dahiya, Second Lieutenant Arun Khetarpal, Flying Officer Nirmal Jit Singh Sekhon, Major Ramaswamy Parameswaran, Captain Bana Singh, Captain Vikram Batra, Captain Manoj Kumar Pandey and Subedar Major Sanjay Kumar – all recipients of the Param Vir Chakra- were honoured after the islands were named after them.

“Christening of the 21 uninhabited islands of Andaman and Nicobar archipelago with names of Param Vir Chakra heroes is a real tribute to the soldiers who had given their today for our tomorrow,” the MP said.

Some of the 21 islands fall under reserved forest while some have great potential for water sports, creek tourism and fishing.

The Andamans in general and the Cellular Jail in particular played a prominent part in the history of our freedom struggle. People who took part in various anti-British movements such as the 1857 revolt, the Wahabi Movement, and the Burmese Rebellion were deported to the Andamans where they lived there under barbaric conditions. Great stalwarts of the freedom struggle were confined in the solitary cells of the Cellular Jail.

“In today’s fast-moving world and tough competitive day-to-day life, the youth hardly find time to remember our rich heritage and past. This initiative is a testimony to the sacrifices made by Indian Army personnel and youngsters will be aware of their heroic deeds. This becomes most crucial whilst the nation celebrates Azadi ka Amrit Mahotsav (commemoration of 75 years of Indian Independence),” said Col. Diptangshu Chaudhury, a war veteran of the Kargil conflict.

thehindu.com

 India to assume G20 presidency from today; 100 monuments to be illuminated for a week

India will assume the presidency of the G-20 grouping today. The Group of 20 (G20) is a premier forum comprising 19 of the world’s largest advanced and developing economies, as well as the European Union, which meets every year to discuss their most pressing global issues.

On this occasion, 100 monuments including UNESCO world heritage sites bearing the G-20 logo will be illuminated for seven days from December 1 to 7 including Srinagar’s Shankaracharya temple to Delhi’s Red Fort to Thanjavur’s Great living Chola temple.

Apart from this, Humayun’s Tomb and Purana Quila in Delhi to Modhera Sun Temple in Gujarat, and Konark Sun Temple in Odisha to Sher Shah Suri’s Tomb in Bihar, are in the list of these 100 sites.

During the course of this year’s presidency, India will host 200 meetings across the nations in over 50 cities and in 32 different sectors.

For next year’s Summit, India’s objectives include the supply of affordable technology for sustainable environmental development, highlighting the digital transformation of the country.

The G-20 was founded back in 1999 after the Asian financial crisis as a forum for Finance Ministers and Central Bank Governors to discuss global economic and financial issues.

The Group of Twenty (G-20) comprises 19 countries (Argentina, Australia, Brazil, Canada, China, France, Germany, India, Indonesia, Italy, Japan, Republic of Korea, Mexico, Russia, Saudi Arabia, South Africa, Turkiye, the United Kingdom and the United States) and the European Union.

The G-20 members represent around 85 per cent of the global GDP, over 75 per cent of the global trade, and about two-thirds of the world population.

The group’s focusses on policy coordination between its members in order to achieve global economic stability, sustainable growth; to promote financial regulations that reduce risks and prevent future financial crises and to create a new international financial architecture.

India will host the G-20 leaders’ summit in New Delhi on September 9 and 10 in 2023 under its Presidency, said the Ministry of External Affairs press release.

As per the sources, the meetings will take place in less explored parts of the country at very exotic locations of India.

Prime Minister Narendra Modi’s vision is to connect all districts and blocks with G-20 so that the message will reach to masses through Jan Bhagidari initiatives.

“Jan Bhagidari” refers to the participation of people in governance at the local level. The government of any country can stand on its feet only when the people of the nation consider themselves to be indispensable organs of it. Hence the involvement of people in governance at all levels is of utmost importance.

During the last Maan Ki Baat address, PM Modi had said, “the G20 has a partnership comprising two-thirds of the world’s population, three-fourths of world trade, and 85% of world GDP. You can imagine – India is going to preside over such a big group, such a powerful group, 3 days from now i.e. from December 1.” 

During the G-20 presidency, India will kick off with celebrations at the Hornbill Festival in Nagaland. Recently, G-20 Chief Coordinator, Harsh Vardhan Shringla, discussed the opportunities to showcase the festival with Nagaland Chief Minister Neiphu Rio, reported The Border Lens.

In adherence to PM Modi’s recommendation to not limit G-20 to major urban cities and to use the opportunity to display India’s rich and diverse cultural landscape, Shringla is reaching out to various states to identify opportunities to showcase the country’s cultural heritage through G-20 events. “India’s G-20 is an opportunity for the state of Nagaland to showcase its cultural diversity, uniqueness, and tourism potential,” Shringla said.

Previously, for the year 2021, Indonesia officially handled the G-20 presidency. Before India assume the G-20 presidency, the G-20 Indonesia took Twitter and said, “The #G20BaliSummit marks the conclusion of the 2022 #G-20Indonesia Presidency. India will serve as the next holder of the G20 Presidency. G20 will continue to move forward to realize a global recovery as well as strong and inclusive growth under India’s G20 Presidency.”

The website G20.org has changed for India and it now reads ‘Vasudhaiva Kutumbakam,’ One Earth. One Family. One Future. Meanwhile, the username of Twitter is still G-20 Indonesia which will soon change with India’s presidency.

Earlier this month, the prime minister unveiled the logo, theme and website of India’s G-20 Presidency via video conferencing. The lotus in the logo symbolises India’s ancient heritage, faith and thought.

The Philosophy of Adwait, the Prime Minister said, emphasises the oneness of all creatures and this philosophy will be a medium of resolution of today’s conflicts.

This logo and theme represent many key messages from India. “Message of Buddha for freedom from war, Mahatma Gandhi’s solutions in the face of violence, through G-20, India is giving them a new height”, he said.

The Prime Minister remarked that India’s G-20 presidency is coming at a time of crisis and chaos. He said that the world is dealing with the aftereffects of a disruptive once-in-a-century global pandemic, conflicts, and economic uncertainty.

(With inputs from ANI)

livemint.com

3 Indian-origin women among Australia’s Superstars of STEM

Three Indian-origin women among 60 scientists, technologists, engineers and mathematicians have been selected as Australia’s Superstars of STEM.

Dr Ana Baburamani, Neelima Kadiyala and Dr Indrani Mukherjee will undertake a two-year program in 2023 and 2024 to step into the media spotlight as STEM experts.

“The new Superstars reflect the strong diversity of women and non-binary people in Australian science and technology,” a Science & Technology Australia (STA) press note stated.

The Superstars of STEM initiative is supported by STA, which is a peak body in science and technology, representing more than 105,000 scientists and technologists.

As a biomedical researcher, Dr Ana Baburamani Aseeks to piece together the complex process of brain development and the mechanisms contributing to brain injury.

She is presently a Scientific Advisor in the Department of Defence — Science and Technology Group.

In addition to her research, she supports early career researchers, making science accessible and promoting wider participation in and uptake of STEM careers.

She is a member of the Royal Society of Victoria and volunteers with BrainSTEM.

Dr Indrani Mukherjee, Deep time geologist at the University of Tasmania, says her “research questions key concepts, and explores links between early Earth evolution, the origin of complex life and formation of precious mineral deposits”.

“Geology has offered me a wonderful medium (the rock record) to travel as far as 3.5 billion years ago,” she said.

Neelima Kadiyala, an IT Program Manager with Challenger Limited, has over 15 years of experience delivering extensive transformation programs across multiple industries including Financial Services, Government, Telco and FMCG.

“I want to further extend my voluntary services for broader IT community across Australia,” Kadiyala, who came to Australia in 2003, said.

The programme, since its inception in 2017, selects 60 women and non-binary STEM experts and gives them the training, networks and experience to become experts in their fields as media commentators.

It also seeks to smash gender assumptions about who can work in science, technology, engineering and maths.

“The need to boost diversity in our science, technology, engineering and mathematics sector is urgent,” said Australia’s Minister for Industry and Science, Ed Husic.

“I just know these talented experts and communicators will play their part inspiring Australia’s young people, from all backgrounds – into science and technology,” Husic added.

daijiworld.com

Air India gets first Boeing 777-200LR to fly on international route

Air India has received its first Boeing 777-200 LR Vihaan, which means dawn of a new era, is the name given to the aircraft with registration VT-AEF, as per the induction plan.

Vihaan.AI is Air India’s transformational roadmap over five years with clear milestones.

It will be focussing on dramatically growing both its network and fleet, developing a completely revamped customer proposition, improving reliability and on-time performance.

The Boeing aircraft leased from Delta airlines has premium economy class along with standard classes. Sources said that the modified aircraft reached Delhi on Sunday evening.

Sources said that five Boeing 777-200LRs are likely to join the fleet between December and March. These aircraft will be deployed on international routes from Indian cities.

Last week, Air India announced the strengthening and expansion of its global footprint with the launch of new flights connecting Mumbai with New York, Paris and Frankfurt, and the resumption of non-stop flights connecting Delhi with Copenhagen, Milan and Vienna.

This expansion came as the airline continues to make progress in augmenting its fleet with newly-leased aircraft, and the return of existing aircraft to active service.

Air India in September unveiled its comprehensive transformation plan, to establish itself as a world-class global airline with an Indian heart — the absolute best in class in customer service, in technology, in product, in reliability and in hospitality. The plan is titled Vihaan.AI with identified objectives for Air India over the next 5 years.

After 69 years as a government-owned enterprise, Air India and Air India Express were re-acquired by the Tata group in January 2022.

Post the acquisition, time-bound transformation milestones have been laid out and a series of steps have been initiated towards achieving the same in order to ensure Air India once again emerges as a world class airline.

newindianexpress.com

Intranasal vaccine iNCOVACC gets restricted use nod

The nasal delivery system has been designed and developed to be cost-effective in low- and middle-income countries. 

India’s first nasal Covid vaccine iNCOVACC has received approval from the Central Drugs Standard Control Organisation (CDSCO) under restricted use in an emergency for ages 18 and above, in India, for heterologous booster doses; Bharat Biotech announced on Monday.

The Hyderabad-based pharma company said that the intranasal vaccine, BBV154 or iNCOVACC is a recombinant replication-deficient adenovirus vectored vaccine with a pre-fusion stabilised SARS-CoV-2 spike protein. 

This vaccine candidate was evaluated in phases I, II and III clinical trials with successful results, the company claimed. iNCOVACC has explicitly been formulated to allow intranasal delivery through 
nasal drops. The nasal delivery system has been designed and developed to be cost-effective in low- and middle-income countries.  

The intranasal vaccine was developed in partnership with Washington University, St. Louis, which had designed and developed the recombinant adenoviral vector construct and evaluated it in preclinical studies for efficacy.

The product development related to preclinical safety evaluation, large-scale manufacturing scale-up, formulation and delivery device development, including human clinical trials, were conducted by Bharat Biotech. 

The Indian government partly funded product development and clinical trials through the Department of Biotechnology (DBT)’s Covid Suraksha Program. Dr Rajesh S. Gokhale, Secretary, DBT, and Chairperson, Biotechnology Industry Research Assistance Council (BIRAC),  said the DCGI’s approval of Bharat Biotech’s intranasal vaccine iNCOVACC to be used as a heterologous booster dose against currently available Covid-19 vaccines is a moment of great pride for our country. 

‘Replication-deficient adenovirus vectored’
The Hyderabad-based pharma company Bharat Biotech said that the intranasal vaccine, BBV154 or iNCOVACC is a recombinant replication-deficient adenovirus vectored vaccine with a pre-fusion stabilised SARS-CoV-2 spike protein.

newindianexpress.com

Researcher plugs tech hole to fix power load of Western Odisha

A software developed by a faculty member of Sambalpur University Institute of Information Technology (SUIIT) has been helping the TP Western Odisha Distribution Limited (TPWODL) to bring down power cuts, fluctuations and manage electricity in Western Odisha efficiently.

Under the Odisha University Innovation and Incentivization Plan (OURIIP)-2020 Scheme by Odisha State Higher Education Council, 34-year-old assistant professor (computer science and engineering) of SUIIT Sibarama Panigrahi has created a load forecasting software for getting two days ahead electricity load trend data for the entire region.

Panigrahi, also an engineer who specialises in machine learning, said the software is assisting TPWODL in knowing how much electricity is required on a daily basis for the region and accordingly, it can either buy or sell excess electricity. According to reports, the region requires at least 1,800 MW of electricity daily which is sourced from Odisha Power Transmission Corporation Ltd. 

He added that since the region is an industrial hub with rural and urban consumers, electricity load forecasting for Western Odisha had remained challenging so far. “Traditionally, investigators depended on physical and statistical based forecasting models that used unit consumption and load density from buildings, industries, etc. and geographic distribution of consumers to predict the electricity load. But in the current times as these structures are being changed or upgraded frequently, these models are neither reliable nor efficient,” said Panigrahi who is a BPUT and VSSUT alumni. 

Realising the need for a better forecasting model, Panigrahi as a research fellow under the OURIIP scheme proposed the council to work in this direction. He decided to use machine learning (data driven) based models that can approximate any nonlinear function to a desired level of accuracy, for the purpose. Subsequently, TPWODL signed an MoU with the SUIIT in February this year to implement the project that would forecast the next two days of electricity load (with a measuring interval of 15 minutes) for better energy planning. 

“After studying the electricity load data of the region for the years 2019, 2020, 2021, we used a model called machine learning stacking regressor that uses algorithms to correlate multiple input variables like weather conditions and data such as meter point loading, to construct a forecast model. We used 192 stacking regressor models (1 model per 15 minutes) to build the software which turned out to be more effective than those used by the discom,” he informed. 

Since August this year, TPWODL has been using the software to predict two days ahead electricity needs of the region. As a result, the discom officials said, they are able to maintain a balance between actual power consumption and daily power drawal, reduce deviation of electricity frequency besides, ensure power scheduling.

Currently, Panigrahi and his team are working on further improving the efficiency of the software by considering external factors like holiday effects, temperature and humidity of an area. The team has also been approached by discoms in other regions of Odisha to build a similar software.

newindianexpress.com