Dhaka, the capital of Bangladesh, is one of the densest cities in the world. Since real estate is at a premium, stores are often tiny and carry very limited inventory. Chaldal’s goal is to give customers the experience of shopping in a big-box store with a huge selection.

Backed by Y Combinator and 500 Startups, Chaldal currently stocks over 4,000 products in its two warehouses, which it delivers in about an hour, and hopes to become the “Amazon Fresh of Dhaka.”