Section 80C options compared

Section 80C of the Income-tax Act, 1961 lets you reduce your taxable income by investing in certain instruments, up to a combined annual cap. The catch that people miss is that the options it covers are wildly different from one another in lock-in, risk and liquidity — and the deduction applies only if you are on the old tax regime. This compares the common choices as a structure; it is education, not tax advice, and it quotes no rate as fixed.

Note on the law: from tax year 2026-27 the Income-tax Act, 2025 replaced the 1961 Act. The deduction known as Section 80C is now section 123 (read with Schedule XV). The ₹1.5 lakh cap and the old-regime condition carried over.

One cap, many instruments

Section 80C is a single annual ceiling shared across everything that qualifies for it — not a separate allowance per option. So the question is rarely “which one” but “in what mix”, and the deduction is the same whichever qualifying instrument you use. That is exactly why the deduction alone should not decide the choice: what differs is everything else.

How the common options differ

The main 80C routes sit at very different points on lock-in, risk and access to your money:

Option	Lock-in	Risk profile	Liquidity
ELSS (equity-linked savings scheme)	Three years, the shortest of the lot	Market-linked equity	After lock-in, fully redeemable
Public Provident Fund (PPF)	15 years, with limited partial access later	Government-backed, no market risk	Low until maturity
Tax-saving fixed deposit	Five years	Bank deposit, no market risk	None until maturity
Life insurance premium	Ties to the policy term	Depends on the policy type	Low; surrender is costly

Other routes also qualify — the Employees’ Provident Fund, the National Savings Certificate, repayment of home-loan principal, and children’s tuition fees among them — each with its own terms. The pattern holds: the deduction is identical; the lock-in, the risk and the access are not.

Where ELSS sits among them

Among the 80C options, an ELSS is the equity-linked one: it carries the shortest lock-in of the common choices and its value is market-linked, so it moves with the market rather than paying a fixed return. It is an equity holding that also qualifies under 80C — the full description is in ELSS and Section 80C. This article describes it alongside the others; it does not rank them or say which you should use.

The deduction is the same; the instruments are not

The one thing every qualifying option shares is the deduction — it is identical whichever you use. What differs is everything else: how long the money is locked away, whether the return is fixed or market-linked, and when you can get it back. A five-year deposit and a market-linked equity scheme both satisfy 80C but behave very differently. Which of them fits a given goal is a personal decision that depends on your horizon and circumstances, and one to take to your own adviser.