Bharti Airtel is India’s largest integrated communications solutions provider and the second largest mobile operator in Africa. Airtel’s retail portfolio includes high-speed 4G/5G mobile, Wi-Fi (FTTH+ FWA) that promises speeds up to 1 Gbps with convergence across linear and on-demand entertainment, video streaming services, digital payments and financial services. For enterprise customers, Airtel offers a gamut of solutions that includes secure connectivity, cloud and data centre services, cyber security, IoT, and cloud based communication. Within its diversified portfolio, Airtel offers passive infrastructure services through its subsidiary Indus Tower Ltd.

Bharti Airtel major competitors are Vodafone Idea, Reliance Industries, Tata Teleservice(Mah, Railtel Corp. India, Sterlite Technologie, MTNL, Advait Energy.
Market Cap of Bharti Airtel is ₹11,58,026 Crs.
While the median market cap of its peers are ₹10,907 Crs.

Bharti Airtel seems to be financially stable compared to its competitors.
The probability of it going bankrupt or facing a financial crunch seem to be lower than its immediate competitors.