Reviewed 2 October 2026. Before choosing an investment for a tax deduction, establish whether that deduction is available in your selected regime and whether its shared limit is already used. Tax savings do not make an unsuitable investment suitable.
Three products, different constraints
| Product | Decision to examine |
|---|---|
| PPF | Long-term account rules, annual contribution limits and administered interest |
| ELSS | Equity market risk and a three-year lock-in for each allotment |
| NPS | Retirement objective, sector-specific exits and market-linked allocation |
Do not compare a current administered PPF rate with an optimistic expected equity return as though both are equally certain.
Shared limits and regime eligibility
For AY 2026-27, eligible old-regime claims under the relevant shared investment deduction limit can include items such as employee PF contributions, PPF and ELSS. Existing contributions may already use part of that limit. Eligible personal NPS contributions can have a separate additional deduction subject to conditions. The new regime generally does not allow these personal-investment deductions; eligible employer NPS contributions follow different rules.
Check the official tax guide for your circumstances before contributing solely for a deduction. A deduction reduces taxable income; its value depends on the resulting tax calculation.
ELSS SIPs do not unlock all at once
Each ELSS allotment has its own three-year lock-in. An instalment allotted in one month and another allotted six months later do not share a single redemption date. The expiry of a lock-in permits redemption under the scheme terms; it does not guarantee a profit or make three years a suitable equity holding period for every goal.
PPF and NPS need longer planning
Read the PPF rules for maturity and permitted earlier access. With NPS, determine your sector and exit category. The current normal-exit split is not universally 60% lump sum and 40% annuity. Government and non-government cases, smaller balances and early exits differ under the amended rules. Tax treatment is a separate assessment.
Work from the goal rather than a preset split
Example: a person has only ₹40,000 of annual surplus and may need it for an essential purchase soon. Automatically dividing that amount among locked products to imitate a model portfolio could create a liquidity problem. Compare the need for access, ability to absorb loss and actual tax benefit first. We do not prescribe a universal PPF/ELSS/NPS allocation.
Sources and further reading
- Income Tax Department: AY 2026-27 individual guidance
- National Savings Institute: PPF Scheme rules
- AMFI: mutual fund lock-in periods
- PFRDA exit amendments: official government announcement
Useful tools and related guides
Educational information: The Invest Mate does not provide personalised financial advice. Examples are illustrations, not promised returns. Check applicable rules and product documents before acting.
