HP Water Bills is a free Android app developed by National Informatics Centre for the Department of Jal Shakti in Himachal Pradesh. The app offers a user-friendly experience for paying water bills, mapping water connection accounts, and applying for new water connections. Users have the option to link their mobile number to pay bills or use the Instant Pay feature. The app also allows users to view their previous bill history, download bills and receipts as PDFs, and check the status of their new water connection application.

The app's interface is simple and easy to navigate, making it accessible to all users. With the ability to pay bills and access account information on-the-go, HP Water Bills provides a convenient solution for managing water bills in Himachal Pradesh.