SAST Jio Financial Services Ltd - 543940 - Disclosures under Reg. 10(6) of SEBI (SAST) Regulations, 2011 BSE India The Exchange has received the disclosure under Regulation 10(6) of SEBI (Substantial Acquisition of Shares & Takeovers) Regulations, 2011 for Sikka Ports & Terminals Ltd and Jamnagar Utilities & Power Pvt Ltd