Formula
M = Σ [ Pₖ × ((1+i)¹² − 1)/i × (1+i) × (1+r)^(N−k) ]Where Pₖ = P × (1+s)^(k−1) — the SIP increases by s% every year.
Where
- P= Initial monthly SIP
- s= Annual step-up rate (%)
- r= Annual expected return
- N= Total years
- k= Year index (1 to N)
How to use the Step-Up SIP Calculator
- 1Enter your starting SIP amount.
- 2Set your annual step-up percentage (10% matches typical salary hikes).
- 3Choose tenure and expected return.
Why it matters
- Builds 2–3x more wealth than a flat SIP.
- Naturally aligns with rising income.
- Beats inflation on your savings rate.
Ready to invest?
Start a SIP guided by Returnly experts. Zero account opening charges.
Frequently asked questions
What is a good step-up rate?+
10% per year is a healthy default — match your average annual increment.