India TDS and Advance Tax Calculator
Estimate TDS for common resident payment sections, then plan advance-tax instalments, top-ups, and Section 234B/234C interest from annual tax liability and TDS/TCS credits.
Last Updated: May 2026
India TDS and advance tax
Estimate TDS, instalment top-ups, and 234B/234C interest
Select a common TDS section, test a current payment, then carry that credit into an advance-tax schedule with ordinary, presumptive, or senior-citizen profiles.
Rule Snapshot: May 2026
Advance tax is generally required when tax after TDS/TCS credits is Rs. 10,000 or more, unless a resident senior citizen without business/profession income is outside the advance-tax workflow. Regular advance-tax instalments use 15%, 45%, 75%, and 100% cumulative targets on 15 June, 15 September, 15 December, and 15 March. Section 234B and 234C estimates use 1% per month or part month with simplified statutory rounding.
TDS Payment Inputs
Bank, company, or other interest income. Senior-citizen and payer-specific thresholds can differ; edit the threshold if needed.
Use lower-certificate only when a valid certificate applies to the payment.
The amount being paid or credited now.
Use aggregate payments already made in the same financial year.
Common bank/co-operative/post-office threshold for non-senior cases
Used only when lower / nil deduction certificate mode is selected.
Advance Tax Inputs
Controls instalment targets and senior-citizen exemption handling.
Tax after slab, rebate, surcharge, and cess, before TDS/TCS and advance tax.
Credits from Form 16, Form 26AS, AIS/TIS, TCS, and other deductions.
Editable because exact 234B period depends on payment, filing, and assessment timing.
Enter total advance tax paid by this due date.
Enter cumulative advance tax paid by this due date.
Enter cumulative advance tax paid by this due date.
Enter cumulative advance tax paid by this due date.
Use for payments after 15 March but before 31 March.
India TDS and Advance Tax Estimate Notice
This calculator is a planning estimate for resident TDS and advance-tax instalments. It does not replace Form 26AS, AIS/TIS, Form 16/16A, challan records, TRACES compliance, filing software, or a qualified Indian tax professional.
Reviewed For Methodology, Labels, And Sources
Every CalculatorWallah calculator is published with visible update labeling, linked source references, and review of formula clarity on trust-sensitive topics. Use results as planning support, then verify institution-, policy-, or jurisdiction-specific rules where they apply.
Reviewed by Iliyas Khan, Chief Operating Officer. Page updated May 2026. Tax, sales tax, insurance, and health calculators are reviewed when rules, rates, eligibility assumptions, healthcare standards, or source references change. Topic ownership: Tax calculators, Sales tax calculators, Insurance calculators, Health calculators.
Tax credentialed review: Named internal reviewer: Iliyas Khan, Chief Operating Officer. External credentialed professional review is still required before this page is treated as professional advice.
Internal tax and sales-tax methodology reviewer. Review scope: calculator assumptions, labels, source context, workflow clarity, and compliance-sensitive disclaimers.
Relevant review context: CalculatorWallah tax and sales-tax calculator workflow owner; Source-first review of IRS, state revenue, rate, and filing-sensitive references; Compliance-sensitive labels, assumptions, and user-facing disclaimer review.
Required professional credentials: CPA, Enrolled Agent, licensed tax professional. Scope: tax formulas, jurisdiction assumptions, withholding language, filing-sensitive examples, and compliance caveats.
This page is educational planning support. A named CPA, EA, or licensed tax professional should review the page before it is positioned as tax advice or used for filing decisions.
Source expectation: Review should cite current IRS, state revenue department, payroll-tax, or official tax authority sources where applicable.
Use the TDS and Advance Tax Calculator for the Right Question
Use the scope guide below before you calculate. Several GPA and conversion tools sound similar, but they start from different inputs and solve different transcript problems.
Use this page when
- You need a quick TDS estimate for a common resident payment section.
- You know your annual income-tax liability and want to plan advance-tax top-ups.
- You want to estimate Section 234B and 234C interest from instalment shortfalls.
- You need to model no-PAN or lower-certificate TDS effects on advance-tax credits.
Use another tool when
- You need monthly salary TDS under Section 192 with Form 16 payroll projections.
- You are calculating non-resident withholding, treaty rates, equalisation levy, or DTAA relief.
- You need final TRACES/TDS return filing, challan correction, or Form 26Q/24Q preparation.
Closest Alternatives
Step 1: Choose the TDS section
Select the payment section, such as 194A interest, 194C contractor, 194J professional fees, 194Q goods, or 194T partner payment.
Step 2: Enter payment and threshold details
Add the current payment, earlier financial-year amount for the same payee, editable threshold, and PAN or certificate mode.
Step 3: Enter annual tax liability
Use annual income-tax liability after slab tax, rebate, surcharge, and cess, before TDS/TCS and advance tax.
Step 4: Add TDS/TCS and advance-tax payments
Enter other credits plus cumulative instalments paid by June, September, December, and March due dates.
Step 5: Review top-ups and interest
Check estimated current TDS, advance-tax base, instalment top-ups, Section 234C interest, and Section 234B interest.
How the TDS and Advance Tax Calculator Works
The calculator has two linked parts. First, it estimates TDS on the selected current payment using the section rate, threshold, financial-year aggregate, and PAN mode. Then it treats that estimated TDS as a credit against annual tax liability for advance-tax planning.
| TDS area | Default rate | Model note |
|---|---|---|
| 194 / dividend | 10% | Common resident dividend workflow; threshold is editable. |
| 194A / interest | 10% | Interest other than securities; payer and senior-citizen thresholds can differ. |
| 194C / contractor | 1% or 2% | Depends on whether resident payee is individual/HUF or another person. |
| 194H / commission | 2% | Commission and brokerage after current threshold logic. |
| 194-I / rent | 2% or 10% | Plant/machinery rent uses 2%; land/building/furniture/fitting rent uses 10%. |
| 194J / fees | 2% or 10% | Technical/call-center/film royalty vs professional/other 194J payments. |
| 194Q / goods | 0.1% | Estimated only on the current excess above Rs. 50 lakh. |
| 194T / partner payments | 10% | Firm payment to partner, introduced from 1 April 2025. |
The advance-tax side starts with annual tax liability after rebate, surcharge, and cess. It subtracts selected-payment TDS and other TDS/TCS credits, then checks whether the net amount crosses the Rs. 10,000 advance-tax threshold.
India TDS, Advance Tax, and 234B/234C Interest
TDS Is Not the Same as Final Tax
TDS is a tax credit deducted by the payer. It can reduce the amount of advance tax still payable, but it does not decide the final return by itself. Final tax depends on total income, regime choice, deductions, rebate, surcharge, cess, and credits. If that annual liability is not known yet, start with the India Income Tax Calculator.
Advance Tax Instalment Dates
Regular taxpayers generally work toward cumulative advance-tax targets during the financial year. Presumptive 44AD/44ADA taxpayers use a simpler March 15 target.
| Profile | Due date | Cumulative target |
|---|---|---|
| Regular taxpayers | 15 June | 15% cumulative advance tax target. |
| Regular taxpayers | 15 September | 45% cumulative advance tax target. |
| Regular taxpayers | 15 December | 75% cumulative advance tax target. |
| Regular taxpayers | 15 March | 100% cumulative advance tax target. |
| Presumptive 44AD/44ADA | 15 March | 100% cumulative target by March 15. |
234B and 234C Interest
Section 234C is tied to instalment shortfalls. Section 234B is tied to the broader annual advance-tax shortfall when advance tax paid by 31 March is below 90% of assessed tax. The calculator keeps the month count editable for 234B because exact interest depends on when tax is actually paid or assessed.
| Rule | What it checks | Calculator treatment |
|---|---|---|
| Section 234C | Instalment shortfall interest | The calculator tests each due-date target and applies 1% per month or part month on the shortfall. |
| Section 234B | Low annual advance tax interest | Estimated when advance tax paid by 31 March is below 90% of assessed tax after TDS/TCS credits. |
| Rounding | Simplified statutory rounding | Interest base is rounded to the nearest Rs. 100 and interest to the nearest Rs. 10. |
| Exceptions | Not fully modeled | Capital gains, lottery, first-time income timing, non-resident withholding, treaty, and specialized TDS rules can change the final answer. |
When to Edit the TDS Threshold
TDS thresholds can vary by payer type, payee category, transaction type, and changes in the law. The threshold field is intentionally editable. For example, senior citizen interest cases, single-contract contractor payments, specified-person VDA payments, and payer-specific rules can require a threshold different from the default shown in the section preset.
What This Tool Does Not Do
This page does not prepare TDS returns, generate challans, validate PAN, compute Section 192 salary TDS, handle non-resident treaty withholding, or reconcile the exact Form 26AS/AIS ledger. It is meant to support planning before payment and filing workflows, not replace them.
Keep the research moving with India Income Tax Calculator, GST Calculator, India HRA Calculator, and Taxable Income Calculator.
Frequently Asked Questions
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Read guideSources & References
- 1.Income Tax Department - TDS rates chart(Accessed May 2026)
- 2.Income Tax Department - Advance tax tutorial(Accessed May 2026)
- 3.Income Tax Department - e-Pay Tax guidance(Accessed May 2026)
- 4.Income Tax Department - Interest and fees(Accessed May 2026)