Last week, Bharti Airtel had raised $3 billion through a combination of the private placement of shares and an overseas sale of convertible bonds. This amount will be used to repay the AGR liabilities of Rs 35,000 crore. The review petition was filed Bharti Airtel, Vodafone Idea and Tata teleservices to seek a waiver of interest, penalty and interest on penalty on their AGR payment. Bharti Airtel and Vodafone Idea expressed their disappointment over the SC verdict and said that they are evaluating to file a curative petition.