Insights · Choosing an Adviser
Tax Litigators in India: CA, Advocate or Both? Forums, Deadlines and How to Choose
Who can represent you at each stage of an income-tax or GST dispute, the deadlines and pre-deposits at every forum, and eight checks for choosing the person who will argue your case.
A tax litigator in India may be a chartered accountant, an advocate, or a team of both, and which one you need depends on the forum your dispute is in. Chartered accountants can represent you before tax officers, first appellate authorities and the tax tribunals. Only advocates argue in the High Courts and the Supreme Court. Most tax disputes are won or lost on the facts placed on record before the case ever reaches a court, which is why the choice made at the notice stage matters most.
In brief
- Income-tax: officer, then Commissioner (Appeals), then the Income Tax Appellate Tribunal, then High Court and Supreme Court on questions of law
- GST: adjudicating officer, then Appellate Authority, then the GST Appellate Tribunal, then High Court and Supreme Court
- The Tribunal is the last forum that decides facts
- First appeal deadline: 30 days for income-tax, three months for GST
- Choose on recent experience in your forum and your type of issue, not on general reputation
Who can appear where
| Forum | Chartered accountant | Advocate | What is decided |
|---|---|---|---|
| Assessing or adjudicating officer; investigation wing; DGGI | Yes | Yes | Facts and law. The record is built here. |
| Commissioner (Appeals) or Joint Commissioner (Appeals); GST Appellate Authority | Yes | Yes | Facts and law. Additional evidence only with permission. |
| Dispute Resolution Panel, for transfer pricing and foreign companies | Yes | Yes | Objections to the draft order |
| Income Tax Appellate Tribunal; GST Appellate Tribunal | Yes | Yes | Final fact-finding forum |
| High Court: tax appeals and writ petitions | No | Yes | Substantial questions of law; jurisdiction and natural justice in writs |
| Supreme Court | No | Yes | Questions of law of general importance |
| Criminal courts, for prosecution and bail | No | Yes | Offences under the tax statutes |
CA, advocate or both
A chartered accountant is usually the better lead where the dispute turns on accounts: additions for unexplained credits or cash, disallowed expenses, stock differences, input tax credit reconciliation, transfer pricing margins, valuation. These cases are decided on ledgers, confirmations and reconciliations, and the person who can build and explain them wins.
An advocate is essential where the matter is in or heading to a High Court, where a writ is needed against a notice issued without jurisdiction or an attachment, where there is arrest risk or prosecution, or where the issue is a pure question of interpretation.
Both together is the right answer for large or mixed matters: the accountant builds the record and argues up to the Tribunal, counsel is briefed for court, and one team carries the file throughout so nothing is lost at the handover. If you start with only one, ask at the outset how and when the other will be brought in.
Deadlines you cannot miss
| Step | Time limit | Payment to get a stay |
|---|---|---|
| Income-tax first appeal | 30 days from service of the demand notice | Stay is normally granted on payment of 20% of the disputed demand; less in deserving cases |
| Objections to the Dispute Resolution Panel | 30 days from the draft order | No demand until the final order |
| Appeal to the Income Tax Appellate Tribunal | Two months from the end of the month in which the order is communicated | Tribunal can grant stay, usually on part payment |
| GST first appeal | Three months from communication of the order, with one further month condonable | Admitted amount in full plus 10% of disputed tax |
| Appeal to the GST Appellate Tribunal | Three months from the appellate order, subject to transitional dates for older orders | A further 10% of disputed tax |
| Appeal to the High Court | 120 days for income-tax; 180 days for GST | As the court directs |
Limits and pre-deposit caps are amended from time to time, and section numbers changed when the Income-tax Act, 2025 came into force on 1 April 2026. Confirm the current figure for your order the day you receive it.
How to choose: what to check
- Recent experience in your forum. Ask what they have argued in the last two years before the same level of authority, on a similar issue.
- Who will appear. The person you meet should be the person who appears, or you should meet the person who will.
- A view on the merits. After reading the order, a good litigator tells you the strong grounds, the weak ones and the likely range of outcomes.
- Command of the facts. In the first meeting they should be asking for ledgers, bank statements and agreements, not only discussing case law.
- Drafting. Ask to see an anonymised statement of facts and grounds of appeal. Tax appeals are largely decided on paper.
- Cash protection. They should raise stay of demand, pre-deposit and attachment in the first conversation, without being asked.
- Counsel relationships. If the matter may go to court, ask which counsel they work with and how briefing is handled.
- Fees by stage. Reply, first appeal, Tribunal, and court should each have a stated fee, with out-of-pocket costs and counsel fees separate.
Warning signs
- A promise of a result, or a suggestion that the matter can be managed informally
- Advice to ignore a notice or let a date pass
- No written grounds or submissions shared with you before filing
- Fees quoted as a percentage of the tax saved
What to do in the first week after an order or notice
- Note the date of service and calculate every limitation date.
- Collect the order, the notices that preceded it and everything you filed in reply.
- Do not make statements or payments under pressure; if you pay, record that it is under protest.
- Get a written assessment of the merits and the exposure, including interest and penalty.
- Decide on appeal, rectification or settlement, and file the stay application with the appeal.
For what to do when an investigation starts, see DGGI summons under section 70. For disputes about payments to non-residents, see section 393 TDS on non-resident payments.
Where LexVerge fits
LexVerge LLP is a partner-led practice of chartered accountants and tax advisors based in New Delhi. Its tax litigation practice handles income-tax and GST disputes from the first notice to the Tribunal, and its regulatory representation practice handles DGGI, SFIO, ED, NCLT and EOW matters that often run alongside. For High Court and Supreme Court proceedings the firm briefs and instructs counsel and remains on the file. It is a relevant choice for fact-heavy disputes, for matters with a cross-border element such as treaty, permanent establishment, withholding or transfer pricing issues, and for clients who want the accountant and the litigator to be the same team.