Amitava Ray returns to Kolkata after quitting Job stared his own business 24th Sep 2021 along with his daughter and wife. He professional career with RANE Group, EICHER, EXIDE, Microtex, ENERSYS(USA) and Tata. He started Exide Battery trading business from a small 300 sq. ft. office in North Dumdum, Kolkata. In March’23 onwards he got first distribution of EATON-make ONLINE UPS business. In May’23 he got dealership Amararaja-Quanta battery and dreams of establishing India’s largest trading company.