Davinder Singh is the founder of TifTif. He runs the product — the customer app, rider app, admin panel and super admin — and personally handles setup and support for the businesses that launch on it.
The numbers in these guides come from that work: the route benchmark that cut a six-stop round from 32.0 km to 19.8 km, the automated test suite that runs against a live database, and the security review of the wallet and payment flows.
What Davinder writes about
Tiffin and meal-subscription operationsCutoffs, delivery rounds, kitchen counts and the daily rhythm of a subscription kitchen.
Choosing and running tiffin softwareWhat a platform must do, what it costs to own, and how to move off WhatsApp and spreadsheets.
Delivery routingHow multi-stop rounds are planned, and what route optimisation actually saves.
Payments and securityPrepaid wallets, refunds, and keeping money flows safe from abuse.
How these guides are written
Numbers on this site come from running the platform — the route benchmark, the test suite, the security review — or from a named, linked source with the date it was checked. Nothing is presented as a customer result until a real customer has agreed to share it. Read the editorial policy.