block your lost mobile using government website.
The portal —
— will help users facilitate the blocking of stolen or lost mobile phones across mobile networks. The initiative will be extended to other parts of the country in 2020. Mobile phone users in Delhi-NCR will now find it easier to trace or block their lost or stolen devices.
An aggrieved person should to visit CEIR web portal at
and submit details in a prescribed format. A person can also get the device blocked (or unblocked) by visiting the specified outlets of your telecom operator.
File an FIR with the police, and keep a copy of the report.
Get a duplicate SIM Card issued for the lost number from your telecom service provider.
Visit the web portal, fill out the request registration form and attach a copy of the FIR and address proof to block the IMEI number of their lost/stolen device.
Submit the form and note down the generated ‘Request ID’ for future reference. It is advised to keep the ‘Request ID’ safe as it would be needed for unblocking the IMEI in future.
Launched in Mumbai in September, the latest initiative is expected to benefit 5 crore mobile subscribers in Delhi and adjoining areas. It will be extended to other parts of the country in 2020.