According to the news (link in the last line of this post) Rs2000 crore promised investment from one of the promoters and that too either directly or indirectly will not be enough - according to analysts. Isn't it obvious already???
Forget that 2k crore, even if they managed to fulfill the half-decade old promise of 20,000 Crore Rs (through a combination of Debt and Equity) of investment (after say Freezing the Hell), even that amount will not be enough for improving, even their 4G coverage at par with, even Airtel, forget Jio.
Dues payable to Banks up-to March 31, 2024 is around Rs8380.4 crore. (Later Rs 7000+ crore)
Past Dues payable to Indus Towers is Rs7000 crore. (They have already given last warning)
Payment for 5G spectrum installment Rs1680 crore. (Delayed payment penalty Extra)
Payable to Govt after the Moratorium period Rs40000+ crore (around end of 2025 - Govt announced 4 year Moratorium on Oct2021)
Payable to DoT for the license and SUC for past FY around Rs700 crore, excluding delayed payment Penalty. (Current is extra)
Payable to Nokia and Ericsson for network equipments Rs4000 crore. (They are asking advance payment for new equipment)
The above List is obviously incomplete, as it doesn't include the 5G rollout failure penalty, re-issue of BGs, Inter-connect rejection (to Jio) Penalty, etc...
News Link
HERE.