Loan Calculation Methodology & Verification Protocols

How Our Financial Algorithms Calculate Bank Installments

1. Reducing Balance Amortization Engine

In accordance with State Bank of Pakistan consumer protection guidelines, all installment schedules on this site use the standard reducing balance method rather than flat markup, ensuring that interest charges diminish progressively as principal is repaid.

2. Mandatory Ancillary Fee & Tax Itemization

Unlike other calculators that omit hidden costs, our engine computes the true total cost by itemizing 16% Federal Excise Duty (FED) on bank processing fees, GPS vehicle tracker charges, and annual motor and property Takaful.

3. Islamic Diminishing Musharakah Logic

Diminishing Musharakah schedules strictly model Shirkat-ul-Milk unit redemption plus diminishing Ijarah rent, adhering to AAOIFI Shariah standards.