Income above Tk1.5cr may face 35% tax from FY29

Bangladesh is considering raising the top income tax rate to 35% for its highest earners in the upcoming national budget, a move aimed at narrowing the country's widening wealth gap, according to sources at the National Board of Revenue (NBR).

Taxpayers earning more than Tk1.5 crore annually – over Tk12.5 lakh per month – would fall under the proposed higher slab, up from the current 30% ceiling applied to income above Tk35.75 lakh a year. 

If approved, the revised rate is expected to take effect from FY2028-29 and remain in force for three years. The finance minister is likely to table the proposal in June.

"The objective is to impose higher taxes on the super-rich to reduce income inequality between the rich and the poor," a senior NBR official said on condition of anonymity.

NBR officials estimate that more than 30,000 taxpayers fall within this bracket, with the measure projected to generate an additional Tk4,000 crore annually. NBR Chairman Abdur Rahman Khan had first indicated the plan in March during budget discussions.

The proposal has drawn mixed reactions. Transparency International Bangladesh (TIB) Executive Director Iftekharuzzaman called the move broadly positive in principle, saying higher earners should contribute more, but warned that rate hikes alone would not significantly improve revenue unless tax evasion is addressed.

Centre for Policy Dialogue (CPD) Additional Research Director Towfiqul Islam Khan also cautioned against repeatedly increasing pressure on compliant taxpayers, arguing that structural weaknesses in tax administration remain unresolved and that expanding the tax base should be the priority.

Taking a stronger view, tax expert and SMAC Advisory Services Managing Director Snehasish Barua called the proposal a "fiscal misstep," arguing that it penalises honest taxpayers while ignoring the large shadow economy. 

He noted that nearly two-thirds of 12.8 million e-TIN holders do not file returns, leaving the tax net "dangerously narrow." He warned that higher marginal rates, combined with wealth taxation, could raise effective burdens further, risking capital flight and discouraging domestic investment and employment generation. 

Instead, he urged greater reliance on digital tracking systems to formalise the economy and incentivise transparency rather than overburdening a small compliant base.