You invoiced ₹50,000. The payment lands and it is ₹42,000. No email explaining why, no heads-up beforehand, just a shortfall sitting in your account and a client who has gone quiet since sending it. This is different from a late payment, where the amount is right and only the timing is wrong. A short payment means the number itself does not match what you agreed, and it needs a different response.
Here is how to figure out why it happened and get the difference back, without assuming the worst or letting it slide because chasing a smaller amount feels awkward.
Find out why before you assume anything
Message the client the same day you notice the shortfall, factually and without accusation: "Hi, I received ₹42,000 against invoice INV-2026-014 for ₹50,000. Could you help me understand the difference?" This single message does most of the work. Short payments usually come from one of a handful of causes, and each one has a completely different fix, so finding out which one you are dealing with matters more than reacting immediately.
A bank transfer fee deducted at the client's end, a currency conversion difference on an international payment, an unauthorised TDS deduction, or a client deliberately withholding part of the payment over an unresolved dispute all look identical in your bank statement: less money than expected. They are not the same problem, and treating a bank fee issue the same way you would treat a deliberate withholding damages a relationship that did not need damaging.
The most common cause: TDS deducted without warning
If your client is a registered business, they may be required to deduct TDS under Section 194J at 10% on professional fees before paying you, and sometimes this deduction happens without the client mentioning it upfront, especially with a new client's accounts team who assumes you already expect it. This is not the client shorting you. It is a tax deduction they are legally required to make, and you get credit for it when you file your return, provided they issue you Form 16A or the deduction reflects in your Form 26AS. See the guide on filing ITR-4 as a freelancer for how that TDS credit actually gets claimed.
Confirm this specifically: "Was TDS deducted from this payment? Could you share the TDS certificate or confirm it will show in my 26AS?" If TDS explains the shortfall exactly (a ₹50,000 invoice minus 10% TDS is ₹45,000, close to what you actually received), the account is fine, you just need the paperwork trail for when you file. If the deduction does not match a clean TDS percentage, something else is going on.
When the client is deliberately withholding part of the payment
If TDS does not explain the gap and the client goes quiet after your first message, the shortfall is likely deliberate, usually tied to a dispute you may not even know exists: a revision they felt was not fully addressed, a delay they are penalising you for informally, or simply an attempt to pay less and see if you push back. Follow up once more, in writing, stating the exact shortfall as a fact: "The invoice was for ₹50,000 and ₹8,000 remains outstanding. Please let me know if there is a specific concern I should address, or when I can expect the remaining amount."
This message does two things. It puts the shortfall on record in writing, which matters if this escalates later, and it invites the client to name the actual issue if there is one, rather than letting an unspoken dispute sit unresolved. If the client responds with a real concern, you can address it directly. If they respond with silence again or a vague excuse, treat it the same way you would treat any overdue balance. See the guide on following up on an overdue invoice for the escalation sequence to use from here. If the client's explanation turns out to be a legitimate reason to actually reduce what was owed, formalise it with a credit note rather than just accepting the lower amount silently, see the guide on what a credit note is and when freelancers need one for how to document the reduction correctly.
Small, consistent shortfalls: bank and transfer fees
International or even some domestic transfers can have a fee deducted at the sending end, which shows up as a small, consistent shortfall, often under a few hundred rupees, regardless of the invoice size. This is rarely deliberate. Confirm with the client whether their bank deducted a transfer fee, and for future invoices, state clearly who bears transfer costs: "All bank and transfer fees are the client's responsibility; please ensure the full invoiced amount is received." Putting this line on the invoice itself prevents the same small gap from recurring on every payment.
For the current shortfall, decide case by case whether it is worth pursuing. A ₹200 fee gap on a ₹50,000 invoice is rarely worth damaging a relationship over, but state your expectation clearly for next time rather than silently absorbing it every single invoice, since a recurring small gap adds up over a year of payments.
Preventing this on the next invoice
Once you know the cause, adjust your process so it does not repeat. If TDS is the recurring cause, state expected TDS explicitly on the invoice itself: "Amount payable after TDS deduction under Section 194J: ₹45,000" so there is no confusion about the final number either side expects. If transfer fees are the cause, state who bears them. If it was deliberate withholding tied to a dispute, resolve the underlying issue in writing before the next milestone begins, so the same pattern does not repeat on the next payment.
Rinto keeps the exact invoiced amount for each client visible against the payment you actually mark as received, so a short payment shows up as a clear mismatch the moment you go to close out the invoice, rather than something you notice weeks later while reconciling your bank statement by hand.
Frequently Asked Questions
What should I do if a client pays less than the invoiced amount?
Message the client the same day, factually stating the exact shortfall and asking for an explanation, rather than assuming the worst or letting it slide because chasing a smaller amount feels awkward. Most short payments come from one of a few causes: an unexplained TDS deduction, a bank or currency conversion fee taken at the sending end, or a deliberate withholding tied to an unspoken dispute. Each of these needs a completely different response, so confirming the actual cause before reacting matters more than escalating immediately. A calm, specific message gets you the answer in most cases within a day.
Why did my client deduct money from my invoice without telling me?
The most common reason is TDS under Section 194J, which registered businesses are legally required to deduct at 10% on professional fees before paying you. This is not a shortfall you are owed back in cash immediately. You get credit for it when you file your return, provided the client issues Form 16A or the deduction reflects in your Form 26AS on the income tax portal. Confirm the deduction matches a clean 10% figure by asking directly for the TDS certificate. If the gap does not line up with a round TDS percentage, something else, a bank fee or a deliberate withholding, is more likely the actual cause.
Is a client legally required to give notice before deducting TDS?
There is no legal requirement for a client to give advance notice before deducting TDS, though professional clients with an organised accounts team usually mention it upfront or state it clearly on their payment confirmation. If a client deducts TDS without warning, it is often an oversight by whoever processed the payment rather than a deliberate attempt to underpay you, especially with a newer client who assumes you already expect the deduction. Asking directly for the TDS certificate or confirmation that it will show in your Form 26AS resolves the confusion quickly and gives you the paperwork you need for filing.
How do I ask a client for the remaining balance after a short payment?
State the exact shortfall as a fact in writing rather than a vague complaint: the invoiced amount, what was actually received, and the specific difference outstanding. Ask directly whether there is a particular concern behind the gap, or simply when you can expect the remaining amount. This approach does two things at once. It puts the shortfall on record in case the situation escalates later, and it invites the client to name any real issue rather than letting an unspoken dispute sit unresolved indefinitely. Most legitimate short payments get corrected once the client sees the exact number stated plainly.
How do I prevent short payments on future invoices?
Once you know what caused a shortfall, adjust the invoice itself so the same gap cannot recur silently. If TDS is the recurring cause, state the amount payable after deduction directly on the invoice, so both sides expect the identical final number before the payment is even sent. If bank or transfer fees are the cause, add a line stating that transfer costs are the client's responsibility, not yours to absorb. Addressing the specific cause at the source, on the document itself, prevents the same small mismatch from repeating on every single payment going forward.