Why does my phone have two IMEI numbers?

What is an IMEI Number? imei slot meaning It is 15 digits long and may be found on almost every device with a SIM card slot In most smartphones, the IMEI number is engraved on the imei slot 2 How to get back missing IMEI Numbers of Unknown baseband on mostly Samsung mobile

imei sv slot 1 First IMEI No is for First Slot and Second No is for Second Slot Second one:A phone with dual sim cards will have 2 imei numbers This is so