Date: 13th February, 2018 Script Code/539910/KOCL To, The Bombay Stock Exchange Ltd Corporate Relationship Dept, 1st Floor, New Trading Ring, Rotunda Building, P. J. Towers, Dalal Street, Fort, Mumbai - 400 001. Sub: Compliance pursuant to Regulation 33 of Securities and Exchange Board of India(Listing Obligation and Disclosure Requirements)Regulation, 2015. ('Listing Regulations') for the quarter ended 31st December, 2017....