| Purpose,Authority,Step_by_Step_Guide,Required_Documents,Eligibility_Criteria,Direct_Link,Minimum_Days,Amount,Helpline_Number,Helpdesk_Email_ID | |
| Mobile Number Update,UIDAI (Unique Identification Authority of India),"1. Visit Aadhaar Seva Kendra | |
| 2. Fill update form | |
| 3. Provide biometrics | |
| 4. Submit and collect Acknowledgement Slip",Aadhaar Card,"1. Aadhaar holder with registered or old number | |
| 2. Valid Aadhaar",https://uidai.gov.in,Up to 90 days, ₹50 ,1947,help@uidai.gov.in | |