L&T Technology Services, Gujarat Fluorochemicals, Gujarat Mineral Development Corporation, Heritage Foods, HFCL, ICICI Lombard General Insurance Company, JSW Ispat Special Products, KPIT Technologies, Mahindra CIE Automotive, Network18 Media & Investments, Newgen Software Technologies, Polycab India, Schaeffler India, Tata Communications, Tinplate Company of India, and TV18 Broadcast will declare their quarterly earnings on October 18.