Abhay Gandhi is CEO of Sun Pharma's North America business; Gandhi and his wife traded in Ranbaxy shares soon after Daiichi agreed to sell Ranbaxy to Sun Pharma

Sudhir Mathur is the fourth CEO to quit the firm since it was taken over by mining billionaire Anil Agarwal-led Vedanta Group seven years back

Share Market Update: While Sensex closed 21 points higher at 38,607, Nifty ended 12 points up at 11,596 in the trade today.

Share Market updates: While Sensex closed 161 points lower at 38,700, Nifty fell 61 points to 11,604.

Cairn in its latest annual report said administrative expense towards Indian tax arbitration has risen to $22.9 million (about Rs 158.4 crore) in 2018 from $8.1 million (about Rs 56 crore) in 2017.

Share Market updates: The Dalal Street witnessed sharp decline with BSE Sensex eventually closing 179 points lower at 38,877. The Nifty index settled 70 points lower at 11,643.

Share Market updates: While Sensex closed 184 points higher at 39,056, Nifty rose 44 points to 11,713 level.

Share Market updates: While the Sensex was trading 117 points higher at 38,662, the Nifty gained 36 points to 11,606 level.

Vedanta Ltd. has notified the Management Committee, Directorate General of Hydrocarbons and Ministry of Petroleum and Natural Gas of an oil discovery in the second exploratory well H2, located in the block KG-OSN-2009/3, Krishna-Godavari Basin, East Coast of India.

Share Market Live updates: While the Sensex closed 412 points higher at 38,545, Nifty closed 124 points higher at 11,570. Of 30 Sensex stocks, 23 ended in the green.

Vedanta Limited--a diversified natural resources company--informed the exchanges on Wednesday that it has made an oil discovery in Krishna-Godavari Basin located in Andhra Pradesh.