The document provides a marketing plan for Hop On, a mobile app that aims to provide real-time bus location and schedule information to users in Kolkata, India. The app will use a "check-in" system where users report their location to update the app's database when boarding buses. This will allow the app to track bus locations without GPS. The plan details the app's features, competitors, target markets, pricing strategies, and multi-stage economic and implementation plans to promote adoption and profitability in Kolkata over 6 months.