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Why we're building Sahidha — the bookkeeping app India's families don't have

· 4 min read
The Sahidha team
Building Sahidha in the open

Most Indian families don't have a bookkeeping problem because they're careless. They have one because the tools assume a household is one person with one bank account. Real households are nothing like that — and so the money ends up in a sprawl of Excel sheets, bank PDFs, and "beta, did you pay the maid?" WhatsApp messages.

We're building Sahidha to fix that: proper, boring, trustworthy bookkeeping for an entire household.

The Excel sprawl​

If you manage money for more than just yourself, you know the shape of it. One sheet per bank. A new file every financial year. A tab for the parents' accounts, another for the kids' SIPs, a forgotten one for the LIC premiums. Every April you copy last year's file, rename it, and promise yourself this is the year you'll keep it current. By July, when the chartered accountant asks for capital gains, you're reconciling six statements by hand at 11pm.

The sheets aren't the problem. The problem is that a spreadsheet can't reconcile. It doesn't know that the ₹50,000 leaving your HDFC account is the same ₹50,000 arriving in your ICICI account. It doesn't roll up net worth across accounts, investments, and insurance. It doesn't understand that the financial year runs April to March, or that a capital gain belongs under a specific ITR head.

Expense trackers aren't bookkeeping​

"Just use an expense tracker," people say. We tried them all. They're good at one thing — slapping a category on a spend — and they quietly get the important things wrong.

  • They double-count transfers between your own accounts as both income and expense (more on that in a later post).
  • They think in months, not in the April–March financial year that actually governs your taxes.
  • They track spending, not net worth — so they can't tell you whether the household is actually getting richer.
  • They were built for one user. A household has many people, shared costs, and things that are nobody's business but their own.

A dashboard that shows you pie charts of where your money went is not the same as books that are correct. Bookkeeping means every rupee is accounted for, transfers net to zero, and the totals would survive your CA's red pen. That's the bar we're building to.

Privacy first — we sell software, not your data​

Here's the part we want to be loud about: Sahidha's business model is software, not surveillance.

We don't sell your data. We don't broker it to lenders. We don't build a shadow credit profile to monetise later. The whole category of "free" finance apps that quietly resell your transaction history is exactly what we're reacting against. Your household's finances are some of the most sensitive data you have, and the deal should be simple — you pay for the tool, the tool works for you.

That principle goes all the way down to the architecture. In Sahidha, ownership is individual and isolation is enforced at the database level, not just hidden in the UI. You see your own data plus exactly what others have chosen to share with you. There's no admin "god-view" of everyone's balances. One member can't see another's accounts by default, and one household can't see another's at all.

A teaser: Kutumb​

Real families don't fit one shape, so neither should the software. We've been building a concept we call Kutumb — a flexible way to model any household and the ties between them.

A married couple who also share some things with their parents' families. A joint family where an HUF holds shared property. Flatmates splitting some costs and keeping the rest private. With Kutumb, people — and even whole families — share exactly what they choose, across households, while everyone still owns their own money individually. Nothing is silently co-mingled; sharing is always explicit and per-person.

We'll go deep on Kutumb in a future post. For now, just know it's the reason Sahidha can model your family instead of forcing your family to model itself for the software.

It's in the making — come build it with us​

We'll be honest throughout: Sahidha is still being built. Some pieces are solid and in daily use; others are rough or on the roadmap. We're choosing to build it in the open, write about the hard parts, and ship steadily rather than over-promise.

If any of this sounds like the tool you've been hacking together in Excel for years — try it at sahidha.com, and tell us what's missing. The features that matter most are the ones real households ask for.