₹10k/day ≈ ₹3,00,000/month vs only ~₹28,000/month total interest — you pay ~10× the interest. Yet both recent receipts booked 100% to interest, ₹0 to principal, one account at a time. Clear each account's overdue backlog first (~2 weeks), then force the surplus onto PRINCIPAL — in writing on every receipt.
| Date | Account | Total | Interest | Penal | Principal | Deposit | Fund |
|---|
₹4,000.₹0 reaches principal — exactly what happened on 07/08 & 08/08.original − principal paid. Each card flags ✓/✗ so you catch errors to the rupee.