Small business order and inventory management system

Problem to solve: Automate the ordering of items in a small grocery/kirana merchant.

Usecase: 

1. A kirana merchant owner orders items from wholesale distributor 
2. #1 can be a onetime or recurrent order
3. Kirana merchant can select items, adds them to the order and specifies quantity
4. kirana merchant adds address and phone number for delivery
5. Wholesale distributor is notified whenever there is a new order
6. Wholesale distributor has ability to cancel/fulfill/deliver/getPaymentConfirmation order
7.