A general view of the Bombay Stock Exchange (BSE), after Sensex surpassed the 60,000 level for the first time, in Mumbai, India, September 24, 2021. REUTERS/Francis Mascarenhas

A man celebrates outside the the Bombay Stock Exchange (BSE), after Sensex surpassed the 60,000 level for the first time, in Mumbai, India, September 24, 2021. REUTERS/Francis Mascarenhas

People stand outside the Bombay Stock Exchange (BSE), after Sensex surpassed the 60,000 level for the first time, in Mumbai, India, September 24, 2021. REUTERS/Francis Mascarenhas

A cake is seen outside the Bombay Stock Exchange (BSE) building, after Sensex surpassed the 50,000 level for the first time, in Mumbai, India, January 21, 2021. REUTERS/Francis Mascarenhas

An employee of the Bombay Stock Exchange (BSE) poses for a picture inside the office premises, after Sensex surpassed the 50,000 level for the first time, in Mumbai, India, January 21, 2021. REUTERS/Francis Mascarenhas

A general view of the Bombay Stock Exchange (BSE), after Sensex surpassed the 50,000 level for the first time, in Mumbai, India, January 21, 2021. REUTERS/Francis Mascarenhas

People walk past the Bombay Stock Exchange (BSE) building which was lit up during Diwali, the Hindu festival of lights, in Mumbai, India, November 14, 2020. REUTERS/Francis Mascarenhas

A stockbroker and his family watch a terminal during a special "muhurat" trading session for Diwali, the Hindu festival of lights, at the Bombay Stock Exchange (BSE) in Mumbai, India, November 14, 2020. REUTERS/Francis Mascarenhas

A man walks past a screen showing U.S. election numbers inside the Bombay Stock Exchange (BSE) building in Mumbai, India, November 4, 2020. REUTERS/Francis Mascarenhas

People walk past the Bombay Stock Exchange (BSE) building in Mumbai, India, November 4, 2020. REUTERS/Francis Mascarenhas

Men look at a damaged signboard of the Bombay Stock Exchange (BSE) building after heavy rainfall in Mumbai, India, August 6, 2020. REUTERS/Francis Mascarenhas

A security official scans a visitor with an infrared thermometer to check his temperature as a precautionary measure against coronavirus outside the Bombay Stock Exchange (BSE) in Mumbai, India March 16, 2020. REUTERS/Francis Mascarenhas

A man wearing a protective mask walks past the Bombay Stock Exchange (BSE) building in Mumbai, India, March 13, 2020. REUTERS/Francis Mascarenhas

A man reacts as he looks at a screen displaying the Sensex results on the facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, March 12, 2020. REUTERS/Francis Mascarenhas

People walk past the Bombay Stock Exchange (BSE) building in Mumbai, India, March 9, 2020. REUTERS/Francis Mascarenhas

A man walks past the Bombay Stock Exchange (BSE) building in Mumbai, India, March 6, 2020. REUTERS/Francis Mascarenhas

A man walks past a screen displaying news about market updates inside the Bombay Stock Exchange (BSE) building in Mumbai, India, March 6, 2020. REUTERS/Francis Mascarenhas

People walk past the Bombay Stock Exchange (BSE) building in Mumbai, India, February 28, 2020. REUTERS/Hemanshi Kamani

A man walks out of the Bombay Stock Exchange (BSE) building in Mumbai, India, February 28, 2020. REUTERS/Hemanshi Kamani

The Bombay Stock Exchange (BSE) building is reflected in the glasses of a man as he watches a large screen outside the facade of the building in Mumbai, February 1, 2020. REUTERS/Francis Mascarenhas

A man walks past a telecast of India's Finance Minister Nirmala Sitharaman presenting the budget inside the Bombay Stock Exchange (BSE) building in Mumbai, India, February 1, 2020. REUTERS/Francis Mascarenhas

People walk past at a screen displaying India's Finance Minister Nirmala Sitharaman before the budget, on a facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, February 1, 2020. REUTERS/Francis Mascarenhas

Men look at a screen (not pictured) displaying the Sensex results on the facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, February 1, 2020. REUTERS/Francis Mascarenhas

The Bombay Stock Exchange (BSE) building is seen in Mumbai, India, January 31, 2020. REUTERS/Francis Mascarenhas

A man walks past the Bombay Stock Exchange (BSE) building in Mumbai, India, January 31, 2020. REUTERS/Francis Mascarenhas

A bird flies past the Bombay Stock Exchange (BSE) building in Mumbai, India, January 31, 2020. REUTERS/Francis Mascarenhas

A woman walks past the Bombay Stock Exchange (BSE) building in Mumbai, India, January 31, 2020. REUTERS/Francis Mascarenhas

A man stands in front of a screen displaying news of markets update inside the Bombay Stock Exchange (BSE) building in Mumbai, India, January, 3, 2020. REUTERS/Francis Mascarenhas

A man walks out of the Bombay Stock Exchange (BSE) building in Mumbai, India, January 3 2020. REUTERS/Francis Mascarenhas

A stockbroker and her family watch a terminal during a special "muhurat" trading session for Diwali, the Hindu festival of lights, at the Bombay Stock Exchange (BSE) in Mumbai, India, October 27, 2019. REUTERS/Francis Mascarenhas

A stockbroker and his daughter watch a terminal during a special "muhurat" trading session for Diwali, the Hindu festival of lights, at the Bombay Stock Exchange (BSE) in Mumbai, India, October 27, 2019. REUTERS/Francis Mascarenhas

People walk past at a screen displaying India's Finance Minister Nirmala Sitharaman presenting the budget, on a facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, July 5, 2019. REUTERS/Francis Mascarenhas

A man looks at a screen displaying the Sensex on the facade of the Bombay Stock Exchange (BSE) building during the presentation of the budget, in Mumbai, India, July 5, 2019. REUTERS/Francis Mascarenhas

People walk as a telecast of India's Finance Minister Nirmala Sitharaman presenting the budget is displayed inside the Bombay Stock Exchange (BSE) building in Mumbai, India, July 5, 2019. REUTERS/Francis Mascarenhas

Ashishkumar Chauhan, MD and CEO of the Bombay Stock Exchange (BSE), gestures along with other employees before cutting a cake to celebrate the Sensex index rising to over 40,000, in Mumbai, India, May 23, 2019. REUTERS/ Francis Mascarenhas

Ashishkumar Chauhan, MD and CEO of the Bombay Stock Exchange (BSE), poses as he cuts a cake to celebrate the Sensex index rising to over 40,000, in Mumbai, India, May 23, 2019. REUTERS/ Francis Mascarenhas

A man looks at a screen displaying news of markets update inside the Bombay Stock Exchange (BSE) building in Mumbai, India, May 23, 2019. REUTERS/Francis Mascarenhas

A man looks at a screen displaying news of markets update inside the Bombay Stock Exchange (BSE) building in Mumbai, India, May 23, 2019. REUTERS/Francis Mascarenhas

A screen displaying an image of India's Prime Minister Narendra Modi is seen on a facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, May 23, 2019. REUTERS/Francis Mascarenhas

A man walks past the Bombay Stock Exchange (BSE) building in Mumbai, India, May 20, 2019. REUTERS/Francis Mascarenhas

A man looks at a screen displaying the Sensex results on the facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, May 20, 2019. REUTERS/Francis Mascarenhas

A man walks past a screen displaying news of markets updates inside the Bombay Stock Exchange (BSE) in Mumbai, India, May 20, 2019. REUTERS/Francis Mascarenhas

A man prays next to a screen telecasting India's interim budget, inside the Bombay Stock Exchange (BSE) building in Mumbai, India, February 1, 2019. REUTERS/Francis Mascarenhas

Men look at a screen (unseen) displaying the Sensex results on the facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, February 1, 2019. REUTERS/Francis Mascarenhas

A man looks at a screen displaying the Sensex results on the facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, December 11, 2018. REUTERS/Francis Mascarenhas

People look at a screen displaying the Sensex results on the facade of the Bombay Stock Exchange (BSE) building in Mumbai, India, December 11, 2018. REUTERS/Francis Mascarenhas

A stockbroker trader reacts as his family watches him trading during a special "muhurat" trading session for Diwali, the Hindu festival of lights, at the Bombay Stock Exchange (BSE) in Mumbai, India, November 7, 2018. REUTERS/Francis Mascarenhas

A stockbroker trader and his family watch a terminal during a special "muhurat" trading session for Diwali, the Hindu festival of lights, at the Bombay Stock Exchange (BSE) in Mumbai, India, November 7, 2018. REUTERS/Francis Mascarenhas

Bollywood actress Neetu Chandra along with stockbroker traders pose as they hit the ceremonial gong to start a special "muhurat" trading session for Diwali, the Hindu festival of lights, at the Bombay Stock Exchange (BSE) in Mumbai, India, November 7, 2018. REUTERS/Francis Mascarenhas

A man walks past the Bombay Stock Exchange (BSE) building in Mumbai, India October 4, 2018. REUTERS/Francis Mascarenhas

A man walks past a screen displaying news of markets update inside the Bombay Stock Exchange (BSE) building in Mumbai, India, February 6, 2018. REUTERS/Danish Siddiqui TPX IMAGES OF THE DAY

A man walks past a screen displaying news of markets update inside the Bombay Stock Exchange (BSE) building in Mumbai, India, February 6, 2018. REUTERS/Danish Siddiqui

A road sign is seen next to Bombay Stock Exchange (BSE) building in Mumbai, India, February 6, 2018. REUTERS/Danish Siddiqui

A man looks at a screen displaying the Sensex on the facade of the Bombay Stock Exchange (BSE) building during the presentation of the budget in Mumbai, India, February 1, 2018. REUTERS/Shailesh Andrade

People react as they look at a screen displaying the Sensex on the facade of the Bombay Stock Exchange (BSE) building during the presentation of the budget in Mumbai, India, February 1, 2018. REUTERS/Shailesh Andrade

A man speaks on his mobile phone next to a screen telecasting India's budget, inside the Bombay Stock Exchange (BSE) building in Mumbai, India, February 1, 2018. REUTERS/Shailesh Andrade

The Bombay Stock Exchange (BSE) logo is seen under a bull statue at the entrance of their building in Mumbai, India January 30, 2018. Picture taken January 30, 2018. REUTERS/Shailesh Andrade

People walk past the Bombay Stock Exchange (BSE) building in Mumbai, India, December 18, 2017. REUTERS/Shailesh Andrade

A stockbroker trader reacts as his family watches him trading during a special "muhurat" trading session for Diwali, the Hindu festival of lights, at the Bombay Stock Exchange (BSE) in Mumbai, India October 19, 2017. REUTERS/Shailesh Andrade

The Bombay Stock Exchange (BSE) building is illuminated during a special "muhurat" trading session for Diwali, the Hindu festival of lights, in Mumbai, India, October 19, 2017. REUTERS/Shailesh Andrade