DR. ADIL AGARWAL,Dr. Adil Agarwal Family Trust, Dr. Agarwal s Eye Institute, Dr. Agarwal s Eye Institute Private Limited , DR. AMAR AGARWAL, DR. AMAR AGARWA Family Trust , Dr. Anosh Agarwal,Dr. Anosh Agarwal Family Trust, Dr. Ashar Agarwal, Dr. Ashar Agarwal Family Trust, Dr. Ashvin Agarwal, Dr. Ashwin Agarwal Family Trut, Dr. Athiya Agarwal 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.