NHPC board approved buyback of 21.42 crore shares, representing 2.09% equity capital of the company at Rs 28 per share. The company has set 30 November 2018 as record date for buyback. The announcement was made after market hours yesterday, 14 November 2018.

Grasim Industries reported consolidated net loss of Rs 1299.86 crore in Q2 September 2018 as compared with net profit of Rs 799.03 crore in Q2 September 2017. Total income rose 23.34% to Rs 17096.47 crore. The announcement was made after market hours yesterday, 14 November 2018.

Vodafone Idea reported consolidated net loss of Rs 4793.80 crore in Q2 September 2018 as compared with net loss of Rs 1106.60 crore in Q2 September 2017. Total income rose 4.29% to Rs 7920.90 crore. The announcement was made after market hours yesterday, 14 November 2018.

Oil India will consider and approve issuance of Debt Securities in Domestic / Overseas markets in its board meeting on 19 November 2018. The announcement was made after market hours yesterday, 14 November 2018.

Alkem Laboratories said that USFDA had conducted an inspection at the company's Bioequivalence facility located at Taloja, Maharashtra from 8 November 2018 to 14 November 2018. At the end of the inspection, no Form 483 was issued. The announcement was made after market hours yesterday, 14 November 2018.