| PTC Series A | -- | -- | [ICRA]AAA(SO) | -- |
| PTC Series A | -- | -- | [ICRA]AAA(SO) | -- |
| Short-term Loans from Banks | [ICRA]A1+ | -- | -- | -- |
| Long-term Loans from Banks | -- | -- | [ICRA]AAA(Stable) | -- |
| PTC Series A | -- | -- | * | -- |
| Fixed Deposit | -- | -- | [ICRA]AAA(Stable) | -- |
| PTC Series A | -- | -- | * | -- |
| Non-fund based limits from banks | -- | -- | [ICRA]AAA(Stable) | -- |
| PTC Series A | -- | -- | * | -- |
| SHRI Trust U 2018 PTC Series A | -- | -- | * | -- |