I want to build a Zomato-like on-demand coaching marketplace website/app. Students should be able to search, compare, and book teachers or coaching institutes based on subject, class/exam, price, rating, location, and availability (online/offline). Teachers and coaching institutes should be able to sign up as service providers, create profiles, list subjects/courses, set pricing, and manage availability using a calendar system similar to hotel room availability. Students should also be able to post custom learning requirements, and interested teachers can apply to those requirements. The student can then compare offers and book a teacher. Key features required: Student & Teacher/Coaching signup/login Search, filters, and listing pages (Zomato-style) Availability calendar & booking system Online payment with platform commission Ratings & reviews Admin dashboard for approvals, payments, and management Platform should support both online and offline coaching and be scalable for future mobile apps.