Larsen & Toubro, Tata Power, Dabur India, Biocon, Aditya Birla Capital, 3i Infotech, Aeroflex Industries, AGS Transact Technologies, AIA Engineering, Automotive Axles, DCM Shriram, Grindwell Norton, IRB Infrastructure Developers, KRN Heat Exchanger and Refrigeration, The New India Assurance Company, Paisalo Digital, Procter & Gamble Hygiene & Health Care, Protean eGov Technologies, Prudent Corporate Advisory Services, Sterlite Technologies, and TTK Prestige will announce their September quarter earnings on October 30.