📖 How to Enter
1
Open sonarpur.in in Chrome
Go to sonarpur.in on your Android phone in Chrome browser
2
Tap "Install App" or "Download App"
A banner will appear — tap Install. Takes 2 seconds.
3
Open the installed app → note the code 🔑
Open Sonarpur from your app drawer. A 6-letter code will be shown on screen. Write it down.
4
Take a screenshot
Screenshot your app drawer showing the Sonarpur icon installed
5
Fill the form above & submit
Enter your name, contact, the 6-letter code, and upload screenshot
6
Winners announced 15 Jun 2026
Prize winners contacted directly. Payment via UPI.