Sanmit Infra Limited engages in the trading of petroleum in India. The company operates through Petroleum and Related Products, Biomedical Waste Recycling Machinery and Other Equipmen, Bitumen Emulsion and Other Road Construction Related Materials, and Microsurfacing and Repair of Roads and Related Services segments. It provides petroleum products, such as repair and installation of machinery and equipment, lubricants, bitumen emulsion, cold mix, San Super VG 40, public distribution system kerosene, furnace oil, light diesel oil, base oil, and bitumen. The company also offers microwave disinfection system for disinfection of biomedical waste. In addition, it develops and constructs residential and commercial complexes. The company was formerly known as Asia HR Technologies Ltd and changed its name to Sanmit Infra Limited in July 2013. Sanmit Infra Limited was founded in 1965 and is based in Mumbai, India.