1. India’s leading E-commerce marketplace Snapdeal and autonomous mobility startup Ottonomy IO have successfully conducted tested last-mile delivery using robots. 2. The orders placed by users were delivered in the last mile by a robot with the package sanitized on the way. 3. The robots can run along sidewalks and local streets autonomously to deliver orders to nearby homes. 4. It uses specialized AI algorithms to navigate crowded areas. These robots use machine learning, fuse data from 3D Lidar, and cameras to have a robust understanding of the external world. 5. Once the delivery robot arrives at the doorstep, the customer receives an alert. Through a unique QR code sent to the user, the holding area of the robot can be unlocked and the customer can retrieve their order.