To change the phone number on your ration card, please follow the instructions provided below:
1.    Go to the official website of the state government's Public Distribution System (PDS).
2.    Enter the number displayed on your Ration Card.
3.    Input your currently registered mobile phone number.
4.    Click on the "Submit" button.
5.    You will receive a One-Time Password (OTP) which you need to enter to proceed.
6.    After verification, a reference number or acknowledgement number is provided.
7.    Your request to update or modify your phone number has been successfully submitted.