Overview
The Income-tax Act of 1961 gave way to the Income-tax Act of 2025, which significantly clarifies how losses and deductions are handled. Taxpayers frequently worry about how deductions from both regimes will be handled or whether historical losses will expire. The good news is that the new law makes compliance easier while guaranteeing continuity.
1. Carry Forward Losses from Previous Years
The new regime does not eliminate losses incurred under the previous Act. Subject to current circumstances, they can still be carried forward and launched in subsequent years.
For instance:
Losses incurred by a business may be carried over for up to eight years.
According to their specific regulations, capital losses may be carried forward.
Losses on home property may also be adjusted within certain bounds.
The fundamental idea is that the loss is still legitimate under the new Act if it was legitimately recorded under the previous one. To be eligible for such carry-forward benefits, taxpayers must, however, make sure that their taxes were filed on time.
2. The New Act’s Set-off Clauses
The guidelines for set-off of losses are essentially unaltered:
Intra-head adjustment: Under the same head, income from one source may be offset by a loss from another.
Inter-head adjustment: If certain conditions are met, such as capital losses only being compared against capital profits, losses may be adjusted across heads.
For example:
Salary income cannot be deducted from business losses.
It is not possible to deduct capital loss from business income.
In order to maintain uniformity and prevent confusion during the transition period, these regulations are maintained under the new Act.
3. Deductions for Both Regimes
Deductions pertaining to several years are among the most crucial aspects of transition. The year of origin and qualifying requirements determine the course of treatment:
The terms of any deductions that were previously claimed or qualified under the previous Act would remain the same.
The remaining amount may still be claimed under the new Act if a deduction (such as amortisation, depreciation, or certain investments) covers several years.
However, it is not permitted to receive two benefits.
For instance:
The remaining deduction may be claimed in later years under the new Act if a business used the old Act to claim a partial deduction for preliminary expenses.
4. How the Old and New Regimes Interact
The shift guarantees the protection of rights and obligations:
Under the new Act, losses and deductions that started under the previous Act will continue.
The year that the income or loss occurred determines which law applies.
To make a claim, proper documents and compliance are necessary.
In conclusion
By maintaining the advantages of previous losses and deductions, the Income-tax Act, 2025 guarantees a seamless transition. Taxpayer rights are not lost, but cautious preparation and compliance are essential. During this transition period, taxpayers can minimise their tax liability and prevent needless arguments by comprehending the relationship between deductions, carry-forward provisions, and set-off laws.

