1. Either check the first mobile phone packing box if you have got kept that box preserved safely, you\'ll be able to find IMEI of the mobile phone written on the sticker on that mobile packing box.
2. IMEI number is additionally written on the compliance plate wherever battery of mobile set is fitted, just lift the battery of mobile and beneath the battery; you\'ll find IMEI printed on the compliance plate of your mobile phone.
3. the simplest way to know the IMEI of mobile phone is by pressing *#06# on your mobile phone and it\'ll show its IMEI number in most phones.
In fact IMEI is assigned to every GSM mobile phone once it\'s made.
If you have got noted IMEI number safely, it will help in blocking your mobile phone if it\'s lost/ stolen. The mobile operator will block a Mobile telephone by putting IMEI in black list of the networkï¿½s EIR (Equipment Identity Register)however usually mobile operators do that just in case of special investigations only.
So right now know IMEI of your mobile phone and note down it safely.