The work here has a pattern. Infopark and Kakkanad startups need MVPs and product iterations fast, often with a backend that has to scale past the first thousand users. Retail and mall groups want loyalty, offers and QR-driven experiences. Healthcare and education need appointment flows, patient or student portals and notifications. Tourism and hospitality need booking, itineraries and multilingual content.
Those are different products, but they share the same constraint: the app has to work on mid-range Android phones, on weak mobile data, for users who are not tech enthusiasts.