Chase invoices on a schedule, not a hunch.
One sheet for every open invoice, with due dates, ageing and buckets that update themselves, TDS recorded separately, and an escalation ladder so following up stops being a judgement call nobody wants to make.
Most collections problems are process problems
Ask a founder why a customer has not paid and the answer is usually about the customer. Look at ten invoices and the pattern is normally different: the invoice went out eleven days after the work was delivered, it was missing a purchase order reference, nobody followed up until day forty, and the follow-up went to a person who does not process payments.
None of that needs a difficult conversation to fix. It needs a list of open invoices that updates itself, and a schedule that says who does what on which day. The awkward calls, when they are still needed, then land on a much smaller number of invoices.
That is all this template is. It will not make a customer with no money pay, and it will not replace a commercial conversation about terms. It does remove the ten to fifteen days most Indian B2B firms lose to their own process, and those days are cash rather than admin: on ₹48 lakh of monthly billing, fifteen days is about ₹24 lakh sitting in someone else's account.
What's in the file
- Invoices
- Forty rows for open invoices. You enter the customer, invoice number, date, terms, amount, TDS and anything received. Due date, days past due, ageing bucket and balance calculate themselves from today's date.
- Summary
- Outstanding by ageing bucket with the share of the total, estimated collection days, the number of invoices past due, the oldest one, and a place to watch your largest debtors.
- Ladder
- The escalation schedule from three days before the due date to sixty days past it, with who acts at each step.
- Read me
- How to use it, including why TDS goes in its own column rather than being netted off.
Why TDS gets its own column
When an Indian business customer pays for professional or technical services, they usually deduct tax at source before paying. The invoice says ten lakh, the bank receives about nine, and the difference is not a shortfall: it is a tax credit sitting with the government against your own liability.
Trackers that ignore this show every paid invoice as partly unpaid, and within a couple of months nobody trusts the balance column. So TDS is entered separately, the balance is calculated after it, and an invoice settles cleanly when the customer has paid.
It also gives you a second useful number: total TDS deducted for the period, which should match what customers report against your tax account. Reconciling that every quarter is how companies avoid finding missing credits at year end.
The ladder is the point
The single change that moves collection days most is not a discount or a new payment gateway. It is following the same sequence for every customer, every time, so nobody has to decide whether today is the day to chase.
| When | Who | What |
|---|---|---|
| 3 days before due | Finance | Reminder with the invoice attached and payment details |
| Due date | Finance | Confirm receipt, ask whether anything is holding approval |
| 5 days past | Finance | Call accounts payable, ask for a payment date |
| 10 days past | Account manager | Message the commercial contact, record the promise date |
| 20 days past | Account manager | Call or meet, written follow-up the same day |
| 30 days past | Founder or finance lead | Escalate to their finance head, restate terms and any interest |
| 45 days past | Founder | Decide: pause further work, agree a plan, or escalate formally |
| 60 days past | Founder with adviser | Formal notice, and consider MSME remedies if registered |
Two things make it work. It starts before the due date, which is administrative rather than confrontational. And it escalates by person rather than by tone, so nobody has to write an angry email to make the next step feel different.
Reading the summary
Four numbers on the summary sheet are worth looking at weekly.
- Total outstanding, as a share of a month's revenue. Two months of revenue sitting in receivables is common and usually too much.
- The past due share. Everything beyond terms is money you have a right to chase today.
- Collection days, estimated from outstanding against monthly revenue. Watch the direction rather than the level.
- Concentration. One customer holding half the balance is a different risk from twenty holding a little each, and the response is different too.
The buckets carry their own instruction: nothing to do within terms, a call in the first thirty days over, commercial escalation after that, and a decision about further credit beyond sixty. Following the bucket rather than the relationship is what keeps collections from depending on how the founder feels that week.
It is worth putting two of these numbers into the monthly pack as well: outstanding as a share of revenue, and the past due amount. Both move slowly enough that a change means something, and both are questions an investor will ask eventually.
A worked week
An illustrative Monday for a services firm with about ₹48 lakh of monthly billing. Every figure is invented.
| Customer | Balance | Status | Action this week |
|---|---|---|---|
| Customer A | ₹11.25 lakh | 27 days over | Escalate to their finance head, restate terms |
| Customer B | ₹7.20 lakh | 7 days over | Call accounts payable, confirm the promised date |
| Customer C | ₹2.40 lakh | 8 days over, part paid | Chase the balance, ask what held the rest |
| Customer D | ₹12.60 lakh | Within terms | Reminder three days before due |
| Customer E | ₹4.05 lakh | Within terms | Nothing |
Total outstanding is about ₹37.5 lakh, of which ₹20.9 lakh is past due, and estimated collection days are around 23. Two of the five rows need real attention, one needs a phone call, and two need nothing at all.
That is the whole value of the sheet. Without it, a founder either chases everyone or nobody, usually depending on how the bank balance looks that morning. With it, ten minutes produces a list of two names and one clear decision.
What to fix upstream
A tracker measures the problem. Most of the days are won before an invoice is ever chased.
- 01Invoice the day work is delivered or the milestone is met, not at month end.
- 02Ask each new customer what their invoice needs: purchase order reference, entity name, GSTIN, portal format. Get it right on the first invoice.
- 03Confirm who processes payments and on what days. Many large companies run payment cycles, and aiming at the cycle is worth a week.
- 04Put payment terms in the contract, along with what happens when they are missed.
- 05For new or unknown customers, ask for part payment up front or milestone billing. Far easier to agree at the start.
- 06Give one person the ageing report and the ladder, and review it weekly for ten minutes.
Companies that do the first two alone usually take a week out of their cycle, because a correct invoice sent on the day is the only part of the process entirely within your control. Everything after it depends on somebody else.
Who should run it
Collections works best when one person owns the sheet and the ladder, and that person is usually whoever runs finance day to day rather than the founder or the salesperson.
Sales still matters, at one specific step. An account manager asking their contact to nudge a payment through often works where finance cannot, because it is a favour between people who know each other rather than a demand from a stranger. Keeping that step in the ladder, at day ten, is what makes the rest of the sequence unnecessary in most cases.
The founder's role is the last two steps and nothing before them. A founder who chases at day five has nowhere left to escalate to at day forty, and the customer learns that every message carries the same weight.
When the problem is not process
Sometimes a customer is not slow, they are struggling. The signals are usually visible in the tracker: promises missed repeatedly, part payments arriving without explanation, invoices disputed months after delivery.
At that point the questions change. Should you keep delivering? Is a payment plan better than an escalation? Is the receivable collectible at all, and if not, when should it be provided for in the books? Those are commercial and accounting decisions rather than collections ones, and they are worth taking deliberately rather than by continuing to chase.
If you are a registered micro or small enterprise, the MSMED Act gives you a statutory route, including interest on late payment. It is worth understanding before you need it, and worth using politely rather than as a first move. Your CA can confirm your registration and category.
Get the file
Excel file, four sheets, 40 invoice rows, opens in Excel or Google Sheets. Free to download and use. Nothing to sign up for.
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Sources
Checked in September 2026. Rules, rates and published figures change, so confirm anything you act on with your CA, lawyer or payroll provider.