OSN Pay is a free Android application developed by OS National for earnest money and payment processing. This application is designed for OS National buyers who want to make a secure and quick payment while purchasing a property.

OSN Pay allows users to seamlessly make earnest money payments and receive payment receipts instantly. With this application, users can also view their transaction history, payment details, and property information. The user interface of this application is user-friendly, making it easy for users to navigate through the app.

In summary, OSN Pay is a must-have application for OS National buyers who want to make a secure and efficient earnest money payment. The application is free to use and offers a smooth payment processing experience with instant payment receipts and transaction history.