SIP vs STP vs SWP
For those new new to mutual funds, SIP, STP and SWP can like an alphabet soup. The three are systematic facilities for investing in mutual funds but serve different purposes depending on how an investor wants to invest — regularly, lump sum or generate income from an existing corpus.
Understanding the difference between the three is important because each addresses a different investment need. A Systematic Investment Plan (SIP) helps investors build wealth through regular investments. A Systematic Transfer Plan (STP) allows gradual deployment of a lump sum, usually from debt to equity. A Systematic Withdrawal Plan (SWP), on the other hand, enables periodic withdrawals while keeping the remaining corpus invested. Many investors end up using all three at different stages of their financial journey.
What is a SIP?
A systematic investment plan (SIP) allows you to invest a fixed amount in a mutual fund scheme at regular intervals, typically every month.
SIPs are popular among salaried investors as they make investing simple, automated and disciplined. Instead of waiting to accumulate a large sum, you can begin with smaller contributions and build wealth over time.
Another advantage is rupee-cost averaging. Because investments are made across different market levels, the same amount buys more units when prices are low and fewer units when prices are higher. Over time, this helps smooth the overall purchase cost.
Since market prices fluctuate, the number of units purchased also varies depending on the fund’s net asset value (NAV). When the NAV is lower, more units are purchased; when it rises, fewer units are bought.
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Lets understand with an example how rupee-cost averaging works in practice.
As the NAV moves from Rs 100 to Rs 125 over a few months, the number of units bought with the same SIP amount changes. Over time, this process helps average the cost of investment and reduce the impact of market volatility.
What is an STP?
A Systematic Transfer Plan allows investors to transfer money gradually from one mutual fund scheme to another within the same fund house.
STPs are commonly used when investors have a large lump sum but prefer not to invest it in equity markets all at once. Typically, the money is first parked in a liquid fund or an ultra-short-term debt fund and transferred periodically into an equity fund.
This approach helps reduce market timing risk while gradually deploying capital into growth assets.
For instance, an investor invests Rs 5 lakh in a liquid fund and sets up an STP of Rs 25,000 a month into an equity fund.
What is an SWP?
A systematic withdrawal plan (SWP) allows an investor to withdraw a fixed amount periodically from a mutual fund investment.
Unlike a full redemption, SWP provides regular income while the remaining corpus continues to stay invested and potentially grow. This plan is especially useful for retirees or investors who want steady cash flows from their investments.
Lets understand how SWP withdrawals work with an example.
Suppose an investor has Rs 10,00,000 invested in a mutual fund at an NAV of Rs 100 and wants to withdraw Rs 10,000 a month.
As the NAV increases, fewer units need to be sold to generate the same withdrawal amount, allowing the remaining corpus to stay invested for longer.
How are SIP, STP and SWP taxed?
The tax treatment depends on the type of mutual fund and the holding period and applies only when units are redeemed.
SIP taxation: Each SIP instalment is treated as a separate investment.
For equity mutual funds:
- Long-term capital gains (after 12 months): 12.5 percent on gains above Rs 1.25 lakh in a financial year.
- Short-term capital gains (within 12 months): 20 percent plus cess
For debt mutual funds:
Capital gains are taxed according to the investor’s income tax slab rate.
STP taxation: Each transfer is treated as a redemption from the source fund, which means capital gains tax may apply depending on the holding period.
SWP taxation: Each withdrawal in an SWP involves redemption of units. Only the capital gains component is taxed, not the entire withdrawal amount. Hence SWP is tax efficient compared to fixed deposits.
The bottom line
SIP, STP and SWP are not competing strategies but complementary tools designed for different stages of investing. SIP helps investors accumulate wealth through disciplined investing, STP manages the timing risk of lump sum investments, and SWP allows investors to convert accumulated wealth into regular income.
Used together, these strategies can help investors build, deploy and eventually draw income from their investments in a structured way, say experts.
Disclaimer: The views and investment tips expressed by experts on Moneycontrol.com are their own and not those of the website or its management. Moneycontrol.com advises users to check with certified experts before taking any investment decisions.