Guides

Learn the maths behind the numbers.

Deep dives into formulas, functions, and financial concepts — written to explain, not confuse.

A plain-English explanation of the EMI formula, how reducing-balance interest works, and what affects your monthly instalment.

Deposit Pension Scheme vs Fixed Deposit Receipt — how each works, who they suit, and what to consider before choosing.

Understand assessment years, tax slabs, tax-free thresholds and rebates for resident individual taxpayers in Bangladesh.

From gross to take-home: allowances, tax and deductions explained with a worked example.

Available guides