Supermarket Grocery Supplies Pvt. Ltd., trading as BigBasket, is an Indian online grocery delivery service. The company primarily delivers grocery goods found in convenience stores, home essentials and food supplies to its customers. BigBasket was founded in December 2011 and has its headquarters in Bangalore, India. BigBasket was founded by Sudhakar, Hari Menon, Vipul Parekh, Abhinay Choudhari and Ramesh in 2011. In 2011 they launched bigbasket online grocery delivery service. In March 2019, BigBasket raised $150 million in investment from Mirae, Alibaba Group and CDC Group giving the company a valuation of over US$1 billion. In March 2020, they acquired micro-delivery firm, DailyNinja. In February 2021, the Tata Group acquired a 64.3% stake in BigBasket for around ₹9,500 crore (US$1.3 billion).