Vadodara-based electric vehicle (EV) charging startup CHARGE+ZONE has raised $3 million in pre-Series A funding led by Venture Catalysts. Keiretsu Forum and Ramakrishnan Family Office also participated in the round. In May, the startup raised funding from Mumbai Angels. Founded in 2018 by Kartikey Hariyani and Pavan Bakeri, the startup aims to create a network of charging points for EVs.