---
type: "tool"
title: "Mutual Fund Calculator"
description: "Calculate mutual fund returns for lumpsum or SIP investments, with total invested and estimated gains."
resource: "https://www.gstcalculators.in/mutual-fund-calculator.html"
language: "en"
bundle_generated: "2026-10-12"
---

# Mutual Fund Calculator

Calculate mutual fund returns for lumpsum or SIP investments, with total invested and estimated gains.

- Canonical page: [Mutual Fund Calculator](https://www.gstcalculators.in/mutual-fund-calculator.html)
- Publisher: [Tool Master Hub / GSTCalculators.in](../site.md)
- Category: [Investment and Savings Calculators](../categories/invest.md)

This is a discovery summary of the public page, not an independently reviewed replacement. Use the canonical page for current inputs, assumptions, formulas, source links and results. The bundle generation date does not mean that tax rules were reviewed on that date.

## Topics on the page



## Questions and answers from the visible page

### Lumpsum or SIP — which is better?

Lumpsum benefits from more time in the market when you have the capital and markets rise. SIP averages your cost and removes timing pressure. Neither dominates in every market.

### How are mutual fund gains taxed?

Equity funds: gains after 12 months are long-term and taxed at the prevailing LTCG rate above the annual exemption. Debt funds follow different rules — check the current position.

### What is expense ratio?

The annual fee the fund charges, deducted from returns. Direct plans cost less than regular plans because they carry no distributor commission.

## Accuracy and corrections

[Methodology](https://www.gstcalculators.in/methodology.html) · [Editorial policy](https://www.gstcalculators.in/editorial-policy.html) · [Disclaimer](https://www.gstcalculators.in/disclaimer.html) · [Report a problem](https://www.gstcalculators.in/contact.html).