NEW DELHI, Dec 15 - Bharti Airtel Ltd (BRTI.BO), India's top telecoms firm, added 2.8 million users in November to take its subscriber base to 116.01 million, an industry body said on Tuesday.

Operators using GSM technology added 11.09 million users in the month, taking the total number of such users in the country to 366.78 million by the end of November, the Cellular Operators' Association of India said.

India is the world's fastest growing and second-largest telecoms market. (Reporting by C.J. Kuncheria; Editing by Malini Menon)