Close to 50 companies including Aavas Fin, Astec Life, Bharat Electronics, Capital First, Coromandel Intl, DB Realty, Deepak Nitrite, De Nora, Dr Reddy’s Lab, Edelweiss Fin, Eros, Foseco, Greenlam, ICICI Bank, ITC, IOB, Jindal Stainless, Kirloskar Oil, Kokuyo Camlin, Kolte Patil, Mahindra Life, Nucleus Software, PI Ind, Shanthi Gears, Supreme Petrochem, Subros, Sintex Plastics, TRF, Uniphos and UPL will declare their July-September quarter results on Friday.