Bonanza Portfolio Ltd ("Manager to the Offer") has submitted to BSE a copy of Public Announcement ("PA") under Regulations 3(1), 4 read with Regulation 13, Regulation 14 and Regulation 15(1) of Securities and Exchange Board of India (Substantial Acquisition of Shares and Takeovers) Regulations, 2011 and subsequent amendments thereto, for the attention of the Public Shareholders of Covidh Technologies Ltd ("Target Company").