Oyo Rooms Churns Out Rs 6800 Cr Revenues In 2019; Hosts 18 Crore Guests Globally, Gross Margin Increase By 4.1% Wednesday <!– Home Business Oyo Rooms Churns Out Rs 6800 Cr Revenues In 2019; Hosts 18 Crore Guests Globally, Gross Margin Increase By 4.1% Share This :