Bombay High Court Sets Aside Rs 8,414 Crore Demand Against Bharti Airtel Limited Bharti Airtel Limited had filed a writ petition in the Honourable Bombay High Court, contesting a notice dated January 8, 2013, raising a demand amounting to Rs 5,201.2 Crore on the company, which was later revised to Rs 8,414 Crore. The notice was issued by the Department of Telecommunications regarding the one-time spectrum charge (OTSC).