Earlier quoted context omitted.
You've linked me to a subsidiary [1] (that too one that sells telecom hardware)? Airtel the co has made 300M INR in losses for 2019-2020 [2] [1]: https://www.emis.com/php/company-profile/IN/Bharti_Airtel_Se... [2]: https://assets.airtel.in/teams/simplycms/web/docs/Airtel-Int...
I linked you to Airtel's Indian telecom business, i.e. the business in direct competition to Jio. The document you linked to says it's about "Operations in 18 countries including India and Sri Lanka", offering many kinds of services unrelated to telecom.
> Bharti Airtel Services Limited (BASL) engages mainly in selling of hardware for internet and satellite business.
Also please do elaborate on what sources of revenue that Airtel has that cause its 300M in loss while (as you claim) it makes profits in their telecom?