Investment Insights & Guides
Planning long-term investments is vital to meeting wealth goals and optimizing tax structures in India. If you choose the Old Tax Regime, selecting appropriate wealth-saving tools under Section 80C, 80D, or 80CCD allows you to lower net taxable income while building future portfolios.
Our investment guides walk you through optimal allocations. Read our featured strategies on maximizing Section 80C deductions, choosing between PPF and ELSS mutual funds, and utilizing voluntary NPS contributions to save taxes.
Featured Investment Guides
How to Calculate NPS Returns in India (2026 Guide)
Learn how NPS returns are calculated, understand retirement corpus, annuity, tax benefits under Section 80CCD, and estimate your pension using GSTWaala's free NPS Calculator.
How to Calculate Fixed Deposit Interest in India (2026 Guide)
Learn how Fixed Deposit interest is calculated using simple and compound interest formulas. Includes worked examples, bank comparisons, taxation rules, FAQs, and free FD Calculator.
How to Maximize Section 80C Deductions to Save Tax
A planner guide detailing options like PPF, ELSS, EPF, and the additional ₹50,000 NPS quota to optimize tax savings under the Old Regime.
Related Investment Planners
80C Deduction Planner
Optimize tax-saving investments (PPF, ELSS, EPF, NPS) against the ₹1.5 Lakh limit.
Fixed Deposit Calculator
Calculate Fixed Deposit maturity values, compound interest earnings, and periodic non-cumulative payouts.
NPS Calculator
Calculate National Pension System retirement corpus, monthly annuity pension, and tax savings.