couples sip · mumbai signature

two incomes. one plan.

DINK couples have a quiet superpower most don't use: combined investing. Two SIPs running in parallel, same goal, doubled compounding. The math gets dramatic fast.

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both of you
partner 1 monthly SIP
₹25,000
₹0₹2,00,000
partner 2 monthly SIP
₹25,000
₹0₹2,00,000
for how many years
15 yrs
1 yr40 yrs
expected return (CAGR)
12.0%
5%18%
Combined ≠ doubled. Two SIPs running in parallel get the same compounding rate, but the TOTAL invested doubles — meaning the corpus doubles. Pair this with a step-up sip if both partners get yearly hikes.
in 15 years, combined corpus
₹2.52 cr
₹2,52,28,800 — both partners combined
assuming 12% p.a. · returns not guaranteed
combined SIP
₹50,000/mo
total you'd both put in
₹90,00,000
market would give back
+₹1,62,28,800
solo equivalent
₹1.26 cr
or just talk to archita directly.

you've run the numbers. now run them by archita.

Leave an email or a number — either one works — and Archita will follow up with a plain-English read on what these figures mean for you. No spam. No drip campaigns.

the boring math behind it

three honest answers.

why two SIPs instead of one big one?

Three reasons: independent tax planning (each partner uses their own ₹1.5L 80C cap via ELSS), separate folios (cleaner inheritance and ownership), and flexibility (one partner can pause if needed without disrupting the other).

Practically, two SIPs is two clicks instead of one — small effort, big optionality. Pair this with proper insurance for both. Talk to Archita.

how does the math work?

Each SIP gets the standard annuity-due compounding (same as our SIP calculator). Then we add the two corpuses. There's no magic combined-rate — it's just two compoundings stacked.

The "solo equivalent" row shows what one partner would have alone — useful to see how much the partnership accelerates the goal.

what's a good mumbai goal at this corpus?

Some rough Mumbai references for your eventual ₹2.5-3 Cr couple corpus: a 2BHK in good Bandra/Khar suburbs (depending on building), comfortable retirement income of ~₹1.5 lakh/month for 25 years, kids' international undergrad. Inflation-adjusted, of course — by then ₹3 Cr buys roughly what ₹1 Cr buys today.

For specific goal targeting, use the Goal SIP calculator — set the target, see what each of you needs to contribute.

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