Sastasundar Ventures Limited operates a digital network of healthcare and portfolio management services in India. The company operates through Financial Services and Healthcare Network segments. It is involved in financing of loans; investment in shares and securities; provision of financial consultancy, professional fees, wealth management, financial planning, distribution, and related services. The company engages in activities for pathology and marketing of healthcare and OTC products through e-commerce portal; and provision of diagnostic services, including pathological/radiological investigation. In addition, the company engages in the supply chain of medicine and wellness products; operates RetailerShakti.com and RetailerShakti mobile app for medicine, wellness, and FMCG products; and supplies products to retail pharmacies and local stores. The company was formerly known as Microsec Financial Services Limited and changed its name to Sastasundar Ventures Limited in November 2016. Sastasundar Ventures Limited was incorporated in 1989 and is based in Kolkata, India.