To update your aadhaar card to your bank, you may visit our detailed article with form at https://www.investmentkit.com/articles/2013/07/how-to-link-your-aadhaar-card-to-your-bank/
To update your aadhaar card to your LPG agency, there are 2 ways:
1. Visit your LPG agency with copy of your aadhaar card and bank proof (like statement of account) and submit them in their office.
2. Do it online. We’ll explain this step in detail below now.
To link your aadhaar number to your LPG agency online, there are 4 steps:
First visit the official website of UIDAI at https://rasf.uidai.gov.in/seeding/User/ResidentSelfSeedingpds.aspx
You’ll get screen like this:
Enter Location Detail
In this step, you need to enter you location details like State and District Name. You don’t need to type it, just choose them from the list on the form.
Under Benefit type, select LPG and then under scheme name, choose your LPG distributor from BPCL, HPCL, IOCL.
Once your select your LPG distributor company name, select your LPG distributor name from the list and in the next field, enter your consumer number. You can get the name of your LPG distributor agency and your consumer number in your Gas copy provided to you by LPG distributor agency.
Enter your Email-id, Mobile number and 12 digit aadhaar number and click on submit.
Enter the OTP (One Time Password) No, sent to your mobile, and the Security code displayed. Click Submit. Your Request is registered. The concerned authority will verify and confirm back to you.
The whole process will take less than 5 minutes. Remember, you can save Rs.4000 in your LPG bills (or in other words you’ll get subsidy amount directly to your bank account) using the above steps.