Rotating savings · India
What is a chit fund?
An Indian rotating savings circle in which members bid for early access to the pool, and the discount they accept is shared out among everyone else.
- Where
- India, especially Kerala, Tamil Nadu, Andhra Pradesh and Karnataka
- Where the word comes from
- From the Hindi and Marathi "chitthi", a written note or slip — the slips members once drew to decide whose turn it was.
- Typical size
- 10 to 50 members, matched to the number of months in the cycle
- How often
- Monthly, running for as many months as there are members
- Who goes first
- By auction — members bid a discount, and the lowest taker goes first
Where it comes from
The chit fund is among the most thoroughly documented rotating savings traditions anywhere, partly because India began regulating it more than a century ago. Its recognisable modern form emerged in Kerala, where it has been woven into household and small-business life for generations, and where the state itself runs one of the largest chit operators.
The name comes from the slips of paper — "chitthi" — that members once drew from a pot to settle whose turn had come. That lottery version still exists. But what made the chit fund unusual, and what spread it across southern India, was the shift from drawing lots to bidding.
How it runs
A group agrees on a monthly amount and a length: twenty members paying a fixed sum for twenty months, so each member puts in exactly what they eventually take out. So far it is an ordinary rotating circle.
The difference arrives at the auction. Each month, any member who wants the pool early states the discount they are willing to accept — they will take less than the full amount. The member willing to give up the most takes the pool that month, and the sum they gave up is divided among everyone else, usually after the organiser takes a commission for running the group.
The effect is a self-sorting queue. A member with an urgent need — a medical bill, school fees, restocking a shop — can move to the front by accepting less. A member with no urgency waits, and their patience is compensated out of other people's discounts. Nobody is assigned a position; the group sorts itself by how badly each member needs the money right now.
What makes a chit fund different
Almost every other tradition on this list settles turn order once, by agreement or by lot, and then holds it. The chit fund re-decides every single month, and prices urgency openly rather than making people negotiate it socially. That is a genuinely different mechanism, not a regional variation in vocabulary.
It is also the most institutionalised. Registered chit funds are run by licensed companies, with a "foreman" who organises the group, holds security, and takes a capped commission — typically around five per cent of the pool. Alongside them sits a very large informal sector of workplace and neighbourhood chits run entirely on trust, which is closer to how the other traditions here operate.
Abroad
Indian communities abroad — in the Gulf states, Singapore, Malaysia, the United Kingdom, the United States and Canada — carry chits with them, though usually in the simpler lottery form rather than the full auction. Among Gulf workers in particular they are a common way to convert a steady wage into an occasional lump sum that can be sent home.
The friction is the same one every diaspora circle hits: members are spread across countries, currencies and time zones, and the person holding the money is holding it somewhere most of the group cannot see. Keeping the schedule and the record in one shared place is the part that stops working first.
The same idea, elsewhere
Run your circle with the rules in the open
Njangi On-Chain keeps the tradition exactly as it is — everyone contributes on schedule, everyone takes a turn — and puts the schedule, the order, and the full history where the whole circle can see them. No treasurer holding the money.