Pursuant to Regulation 30 of SEBI (Listing Obligations and Disclosure Requirements) Regulations, 2015, we are filing herewith a transcript of the conference call held to discuss the Company's unaudited financial results (stand-alone and consolidated) for Quarter/Half Year ended September 30, 2017, on Tuesday, December 12, 2017 at 2.30 P.M. local time. Dr. Velumani A., Ph.D., CEO, Mr. A. Sundararaju, CFO and Mr. Sachin Salvi, GM-Finance, represented the Company.