Bharti Airtel is an Indian telecommunications company founded in 1995 by Sunil Bharti Mittal. It is the 5th largest telecom operator in the world with over 200 million wireless subscribers across its operations in 19 countries. The annual report provides an overview of Bharti Airtel's financial performance for 2009-2010, including revenues of Rs. 35,699.27 crore, operating income of Rs. 14,589.33 crore, and profit of Rs. 9,426.16 crore. Charts show growth in customer base, revenues, profits, and shareholder returns over previous years.