SAST G N A Axles Ltd - 540124 - Disclosures of reasons for encumbrance by promoter of … BSE India The Exchange has received the Disclosures of reasons for encumbrance by promoter of listed companies under Reg. 31(1) read with Regulation 28(3) of SEBI (SAST) Regulations, 2011 on February 11, 2020 ,March 19, 2020 ,April 22, 2020 & October 19, 2020 for Jasvinder Singh & Others