Multi-Store Sainik Canteen App & Web

I want to expand www.sainikcanteen.in into a full-featured shopping ecosystem that works seamlessly on Android and the web, much like the multi-store model you see on www.bestprice.in. Both platforms must... (Budget: ₹37500 - ₹75000 INR, Jobs: Android, AngularJS, Kotlin, Mobile App Development, Node.js, Payment Gateway Integration, PHP, React.js)