GunjanApps: Sourav Gupta and Gunjan Gupta

GunjanApps develops educational games for kids aged between 1.5-12 years. The sharks turned down the duo for creating an ‘addictive’ product that wasn’t ‘innovating enough’. Shark Peyush Bansal (cofounder, Lenskart) even remarked their business could “either be a hero or zero in the next two years."