E-commerce conglomerate Infibeam Avenues has agreed to sell its subsidiary Infinium India to Ingenius E-commerce, which owns B2B industrial goods aggregator Tradohub, for ₹60 crore, as per BSE filings. The sale is expected to be complete by January 31, 2019, the filings added. Infinium provides customised turnkey systems, solutions and services in the field of Broadband Satellite Communications.