SMC acquired membership of the Delhi Stock Exchange in 1990 and later in 1995 became a trading member of NSE. In 2000 the company became a member of BSE and a depository participant of CDSL India Ltd. In the same year, the company acquired the Trading & Clearing Membership of NSE Derivatives and the memberships of leading commodity exchanges i.e. NCDEX and MCX in subsequent years. In 2006, SMC expanded globally and acquired the Trading & Clearing Membership of Dubai Gold and Commodity Exchange (DGCX)