Prospective operation of enhanced tax rate under section 115BBE held to apply only from 01.04.2017

Taxing statutes are presumed to operate prospectively unless Parliament clearly provides retrospective effect, and the law in force on the first day of the financial year governs assessment for that year. The Rajasthan HC held that the enhanced principal rate under section 115BBE, introduced by the Taxation Laws (Second Amendment) Act, 2016, could not be applied to financial year 2016-17 because the amendment was expressly effective from 01.04.2017 and contained no clear retrospective mandate from 15.12.2016. It further held that enhancement of the principal tax rate creates a substantive fiscal burden and cannot be implied retrospectively; section 271AAC, being dependent on section 115BBE, could not alter that result.

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Issues: Whether the amendment to section 115BBE of the Income-tax Act, 1961 enhancing the rate of tax on unexplained income from 30% to 60% could be applied to transactions completed during financial year 2016-17, and whether the amending Act operated retrospectively from 15.12.2016 or only prospectively from 01.04.2017.

Analysis: The Court held that taxing statutes are presumed to operate prospectively unless the legislature clearly provides otherwise. It relied on the principle that the law in force on the first day of the financial year governs the assessment for that year, and that an amendment coming into force after 01.04.2016 could not be applied to assessments for financial year 2016-17 in the absence of express retrospective language. The Court read section 115BBE as amended by the Taxation Laws (Second Amendment) Act, 2016 as expressly effective from 01.04.2017, and found no indication that Parliament intended the enhanced principal rate of tax to operate earlier merely because the Act received assent on 15.12.2016. It distinguished surcharge from the principal rate of tax and held that enhancement of the principal rate creates a substantive fiscal burden that cannot be implied retrospectively. The Court also noted that section 271AAC is dependent upon section 115BBE and cannot stand independently.

Conclusion: The enhanced rate under section 115BBE could not be applied retrospectively to financial year 2016-17, and the amendment was held to operate prospectively from 01.04.2017.

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