Avinash Ravi For and on behalf of Dr. R.T. Ravi Mrs. Hemalata Ravi Mr. Avinash Ravi Mr. Aditya Ravi Mr. Ajay Ravi has Submitted to the Exchange a copy of Disclosure under Regulation 31(4) of the Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011.