Proposed Joint Filing Mechanism for Married Couples: Analyzing ICAI’s Recommendation for Structural Tax Reform

Under the prevailing provisions of the Income Tax Act 1961, the concept of a "Person" is distinctly individualistic. The current fiscal statute treats every assessee as a separate legal entity for taxation purposes, irrespective of their marital status. Consequently, a husband and wife are obligated to file separate returns and claim distinct basic exemption limits, even though the economic reality of an Indian household typically operates on pooled resources and unified financial goals.

This disparity between the legal framework and socio-economic reality has prompted the Institute of Chartered Accountants of India (ICAI) to advocate for a significant policy shift. In its Pre-Budget Memorandum 2025, the apex accounting body has proposed the introduction of an optional joint taxation regime for married couples, a move that could align India’s tax structure with global best practices observed in jurisdictions like the United States and Germany.

The Current Landscape vs. The Proposed Framework

Currently, the tax liability of an assessee is determined solely by their individual income. While this ensures privacy and legal separation of assets, it often penalizes single-income households. For instance, if one spouse earns a substantial income while the other has negligible or no income, the household cannot utilize the unexhausted basic exemption limit of the non-earning spouse.