V. Delhi Cantt.
Delhi Cantonment Board, DCB (popularly referred to as Delhi Cantt), became the fifth cleanest region in India with 61.367 points. Delhi Cantt. is one of the three statutory towns that make up the National Capital Territory of Delhi.
The other two being N.D.M.C. (mentioned above) and Municipal Corporation of Delhi (MCD), which is one of the largest municipal corporations in the world providing civic amenities to an estimated 13.78 million people of the capital city.
Delhi Cantt. was originally established by the British Indian Army. Currently, the Delhi Cantonment houses the Indian Army Headquarters, Delhi Area; the Army Golf Course; the Defence Services Officers Institute; military housing; Army and Air Force Public Schools; and various other defence-related installations. The cantonment also houses the Army Research and Referral Hospital, a tertiary care medical center of the armed forces of India.