Stocks To Watch: Tata Motors, Dr Reddy's Laboratories, GAIL India

The domestic stock markets are likely to open marginally lower as trends on SGX Nifty indicate a negative opening for the index in India with a 23-point loss. At 7:30 am, the Nifty futures were trading at 14,473, lower by 23 points or 0.17 per cent, on the Singapore Stock Exchange.