PepperTap, launched in November 2014, was an on-demand grocery delivery app that expanded to 31 cities within a year but ultimately shut down in April 2016 due to unsustainable business practices and competition. Despite securing $51.2 million in funding and being one of India's top grocery services, it faced challenges like rapid expansion, ineffective inventory management, and high customer discount expectations. The company's failure reflects the difficulties of establishing online grocery services in a market dominated by local stores and consumer loyalty to traditional shopping methods.