I’m Lucky Chauhan, building LUKART, a hyper-local grocery delivery service, and I want to roll out an MVP that covers every side of the operation in one go. The scope is straightforward: a single Android code-base (or three closely linked modules) that lets customers shop, riders deliver, and admins steer everything from the back office, all within the ₹20–30 k range we discussed. Here’s the flow I need to see working end to end: • Customer module: users should be able to browse our catalog, place an order in a few taps, then watch its status update in real time until it’s dropped at their door. • Rider module: riders receive assignments, view the address on a map, update pickup/delivery status, and mark an order complete. • Admin module: I have to see every new order the moment it hits the system, assign or reassign it to a rider, track each rider’s location, adjust inventory counts, and change order status as things move along. Clean UI, phone-number or email sign-in, and lightweight push notifications are enough for this first release. If you already have a preferred stack—native Java/Kotlin, Flutter, or React Native—I’m flexible, as long as the result is stable and quick to iterate. Deliverables I expect before we close the milestone: 1. Three installable APKs (customer, rider, admin) running on Android 8+. 2. Source code with clear README for local build. 3. A basic back-end (Firebase, Node, or similar) wired to the apps, ready for me to populate products and riders. 4. One round of bug-fixes after initial test flight. If this sounds like a fit, tell me how soon you can have a clickable prototype and your estimated timeline to the final APKs.