Do this first
- Do not wait if the SIM is lost or stolen.
- Call support from another number if needed.
- Keep your ID proof ready.
- Check important bank or OTP-linked accounts after blocking.
Vi help guide
What to do if your Vi SIM is lost
Learn simple steps to block or protect a lost Vi SIM and what to carry for replacement at a nearby Vi store.
Page overview
Guide context
This guide explains the topic in plain language and links to relevant support, plan and store pages. The directory includes 2,536 listed stores, 2,589 prepaid plans and 207 postpaid plans.
Data checked: 6 June 2026.
Step-by-step help
- 1
Call Vi complaint or customer-care support as soon as possible.
- 2
Tell them the SIM is lost and ask for the safe blocking process.
- 3
Note any complaint or request number.
- 4
Visit a nearby Vi store with valid ID proof.
- 5
Test the replacement SIM after activation.
After blocking
- Visit a Vi store for replacement.
- Ask about activation time.
- Update important contacts if needed.
Related pages
Use these pages for numbers, stores, plans and circle-wise help.
Source and update note: This guide uses the latest available support, plan and store data included in this website build, along with general telecom-support guidance. Vi support numbers, plans, store details and complaint process can change. Please verify important actions on the official Vi app or website before making a recharge decision, visiting a store, or filing an appeal.
Frequently asked questions
Yes, so contact support quickly and follow their blocking process.
Yes. SIM replacement normally needs identity verification.
Yes. Use the Vi stores pincode pages to find nearby stores.
Immediate safety steps
Contact official Vi support as soon as possible.
Ask how to block the lost SIM and protect the mobile number.
Visit a nearby listed store for replacement if needed.
Check important accounts that may use the lost number for OTP.
- Do not delay if the number is linked to banking or email.
- Keep identity proof ready for replacement.
- Do not share account passwords while asking for help.
Common terms on this page
Some telecom words are short forms. Open these simple definitions when you need help understanding store, SIM, plan or complaint details.