Markets are trading higher with auto, IT, and oil & gas companies leading the way. Nifty is above 17,000 while Sensex is up by over 350 points. On April 20, Angel One, Tata Elxsi, ICICI Securities, JTL Infra, Reliance Industrial Infrastructure, Ellora Trading, HCKK Ventures, Indbank Merchant Banking Services, and IND Bank Housing will report their respective quarterly earnings. The top F&O gainers this morning are Metropolis Healthcare Ltd, Dr Lal PathLabs Ltd, ACC Ltd, Motherson Sumi Systems Limited, and Ambuja Cements Limited.