** as on 30.06.2023
* As per Ministry of Finance letter no F. 1 (20)-B (AC)/2007 dated 04.06.2008 the reimbursement of licence fees and spectrum charges to BSNL amounting to ₹6948.64 crore over the period 2002-03 to 2005-06 for fulfilling rural obligation is required to be taken into account for arriving at the available balance. # Thus negative fund balance is only notional.