Advance Tax
TDS deducted, do I reduce it from advance tax
2023-12-09 · updated 2026-05-16
Matching tool: TDS quick estimate
Client cut 10 percent TDS. I dont want to pay advance tax twice. I stood at the counter with the invoice copy. He paid 90 on UPI. 10 sat as TDS. My drawer felt light. My tax already felt paid. Then 15 September arrived and a CA WhatsApp said pay 45 percent. I almost paid on the full tax like TDS never happened.
You reduce. Typical story. Advance tax is on the tax that is still left after TDS and TCS and such prepaid. If you ignore TDS you pay twice. Refund later maybe. Cash today dies. Shop on Tonk Road cannot eat a refund next year.
If you want the cut on a bill, open TDS quick estimate on PayByDate. Amount and rate. See tax cut before it leaves the account. Then use that rupee when you do the year leftover.
This is an estimate. Confirm on the official portal.
How TDS and advance tax sit on one paper
I draw two buckets.
Bucket 1. Tax I will owe on the year’s income. Guess.
Bucket 2. Tax already taken. Salary TDS. Client TDS. Bank TDS on interest. Sometimes TCS. Challan I paid as advance.
Advance tax instalments are about filling bucket 2 until it matches bucket 1 on those 15 percent 45 percent 75 percent 100 percent lines. Client TDS already sits in bucket 2. So the challan I must send is smaller.
Example I used with tea. Year tax guess 1,20,000. Client TDS already 40,000. Bank TDS 5,000. Prepaid 45,000. Leftover cake 75,000. 45 percent of leftover cake by September is not 45 percent of 1,20,000. I use 75,000. 45 percent is about 33,750 minus any advance challan I already paid.
If I take 45 percent of 1,20,000 I pay 54,000 and I already had 45,000 TDS. I overshoot like a truck.
Advance tax calculator wants an annual estimate. I put the leftover tax after TDS, or I put full tax and then subtract TDS myself on paper. I dont let the tool double count. Shortfall tool is Advance tax shortfall for challans versus the cut.
Salary cousin lives almost only on bucket 2 from office. Salary only, do I still pay advance tax.
10 percent on the invoice, shop language
Contractor client. Invoice 2,00,000. He cuts 10 percent because his accountant said so. I get 1,80,000. 20,000 is TDS. I still book income 2,00,000 in my head for profit. Tax is on income, not on the 1,80,000 that landed.
Then 20,000 is prepaid tax. It should show in his TDS return and later in my Form 26AS or AIS. If it does not show, I have a collection problem, not an advance tax formula problem. I chase the client. I dont pretend the 20,000 exists if AIS is blank. I still might wait. Painful.
Rate is not always 10. 1 percent 2 percent 5 percent 10 percent people throw. TDS quick estimate is amount times rate you type. I dont pick the rate from a blog. Client’s nature of payment decides. Confirm.
If they cut TDS and also ask me to pay GST on the full 2,00,000, that is a different counter. GST output on the bill. TDS on the payment. Two laws. Two headaches. Split GST here: GST 18 percent already in the bill, how to split. Dont mix the 18 percent with the 10 percent.
When I do not reduce
I do not reduce a TDS I hope they will cut next March. Only what is cut or reasonably sure in the year.
I do not reduce GST. I do not reduce professional tax. I do not reduce EPF.
I do not reduce last year’s TDS. Wrong year.
I do not reduce TDS in wife’s PAN.
I do not reduce a random 10 percent I myself withheld for someone else. That is me as deductor. Different.
If AIS shows extra interest TDS that does not match passbook, I check bank first. AIS shows extra interest I did not earn. Ghost TDS is not a gift.
September and December still care
Even with fat TDS, leftover can exist. Shop profit plus invoices where client did not cut TDS. Cash sales. No TDS. That part still needs advance tax.
June missed, TDS or not, September catch-up is on leftover after TDS. Missed June instalment, what happens in September.
Already paid some challan plus TDS. I paid some advance tax already, how much more now.
45 percent line explained: Advance tax 15 September, how much is the 45 percent cut.
Freelancer 9 lakh, clients cut TDS on some invoices not all. Classic. Advance tax for freelancer 9 lakh.
First challan boxes: First time advance tax, which box to fill first. TDS is not a challan you fill. Client already sent it. You only challan the leftover.
Notebook lines I actually write
Income guess. Tax guess. List of TDS: who, amount, rate, rupee. Sum of TDS. Leftover. Then instalment percent of leftover. Minus my challans. Pay that.
I keep client names. Hardware contractor. Website guy. Shop supply to a company in Sitapura. Each cut different.
If a client paid full 2,00,000 without TDS, leftover goes up. I like the full money in the drawer. I also know March tax will be hungrier. No free lunch.
Form 16 is salary TDS. I add it if I have salary too. Form 16 not given, can I still estimate tax.
Old vs new regime changes tax guess, hence leftover. Old vs new regime estimate.
If tool and portal differ by 2,000, Why official tax and this calculator differ by 2,000.
Mistakes I see on Tonk Road
Reducing TDS from income, then computing tax on the net. Wrong direction. TDS reduces tax paid, not income.
Reducing 10 percent of turnover from the 45 percent instalment as a vibe. Vibe is not math.
Paying advance tax equal to the TDS amount because numbers look related. They are related as prepaid, not as a second payment of the same.
Forgetting bank FD TDS and only counting client TDS. Small but real.
Trusting the client WhatsApp “I have deposited your TDS” with no 26AS line after months. Follow up.
Skipping ITR because TDS happened. TDS is not the return. File. E-verify pending, is my ITR even filed if he uploads and sleeps.
Notice after filing if TDS and income dont match. Notice after filing, first thing to check. First check is not shouting at me.
What I keep in the TDS envelope
Invoices. Payment screenshots. Email where they said 10 percent. Later 26AS print. AIS peek.
Phone with TDS quick estimate when they bargain “we will cut 2 percent”. I show the rupee before I agree the rate. Negotiation is clearer with a number.
Then Advance tax calculator on leftover.
This is an estimate. Confirm on the official portal.
I am not the Income Tax Department. PayByDate is a helper. Rates and sections move. Client’s accountant is not my god but 26AS is closer to god than a blog.
Client cut 10 percent. I reduce it from the tax leftover. I dont pay that 10 percent again as advance tax. Drawer already suffered. Once is enough.
This is an estimate. Confirm on the official portal.