Central Equipment Identity Registry
Know Your Mobile (KYM)
Through KYM, you can check the validity of your mobile device even before buying it. IMEI is written on the mobile packaging box. It could be found on the mobile bill/invoice. From your mobile you can check the IMEI number by dialling *#06#, IMEI number will be shown on mobile screen. If the status of the mobile is shown as Black-listed, duplicate or already in use, please avoid buying the mobile.
Type KYM <15 digit IMEI number> from your mobile and send the SMS to 14422.