sentences:  The International Telecommunication Union (ITU) has divided all countries into three regions; India is located in ITU Region 3.These regions are further divided into two competing zones, the ITU and the CQ.Mainland India and the Lakshadweep Islands come under ITU Zone 41 and CQ Zone 22, and the Andaman and Nicobar Islands under ITU Zone 49 and CQ Zone 26.