The High Court is where significant questions of tax law are settled — where the Income Tax Act and the GST statutes are tested against the Constitution, where the ITAT's factual findings are reviewed for substantial questions of law, and where taxpayers who have exhausted the tribunal route bring matters of genuine legal importance. It is also the forum of first resort for challenges to show cause notices, assessment orders, and demand notices that are without jurisdiction, procedurally defective, or contrary to settled law. GP appears before the Bombay, Delhi, Karnataka, and Madras High Courts in both tax appeals and writ petitions across direct and indirect tax.
The Section 260A appeal is strictly limited to substantial questions of law — the High Court will not rehear the facts found by the ITAT, will not re-evaluate the evidence, and will not disturb factual conclusions even if it would have reached a different conclusion on the same evidence. This restriction makes the framing of the substantial question of law the most important step in the entire High Court tax appeal — a poorly framed question will result in the appeal being dismissed at the admission stage. GP identifies and frames the substantial questions of law with precision, arguing admission at the High Court and, where admitted, preparing the full appeal for final hearing.
The Article 226 writ petition is a more flexible but more demanding remedy — the taxpayer must demonstrate a fundamental legal infirmity in the impugned order, action, or notice rather than merely establishing that the tax authority got the merits wrong. Writ petitions are the appropriate remedy for challenging the jurisdiction of the reassessing officer, the constitutional validity of an amendment or notification, the failure to follow principles of natural justice, and the enforcement of a demand where an appeal is pending and no stay has been obtained. GP has a strong writ practice in tax matters — both for direct tax challenges before the Bombay and Delhi High Courts and for GST constitutional challenges under Article 246A.
The appeal from an ITAT order to the High Court under Section 260A of the Income Tax Act must involve a substantial question of law — a genuine question of legal interpretation, not a factual dispute or a challenge to the ITAT's appreciation of evidence. GP identifies the substantial questions of law in ITAT orders, drafts the Section 260A appeal with precisely framed questions, argues admission before the Division Bench, and prepares the full appeal for hearing on the admitted questions. GP also responds to departmental Section 260A appeals — defending ITAT orders that are favourable to the taxpayer from being reversed on the department's appeal.
Writ petitions under Article 226 are the appropriate remedy in direct tax matters where the impugned action is without jurisdiction, violates principles of natural justice, is based on a provision whose constitutional validity is challenged, or where the taxpayer has no adequate alternative remedy. GP files writ petitions challenging reassessment notices under Section 148A where the reasons given do not satisfy the jurisdictional conditions, challenging search authorisations under Section 132 where the authority to search is vitiated, challenging the exercise of Section 131 summons power beyond its scope, and challenging demand notices where a stay has been refused without adequate reasons.
GST writ petitions in the High Court arise in two principal categories: constitutional challenges to the validity of GST provisions, rates, or notifications (filed as PIL or as individual taxpayer petitions where the provision directly affects the taxpayer's tax liability); and individual taxpayer challenges to specific GST orders or actions that are without jurisdiction or contrary to natural justice. With GSTAT now operational for most GST disputes, the High Court's Article 226 jurisdiction is increasingly reserved for matters that fall outside GSTAT's scope — constitutional validity challenges, natural justice violations, and matters where no adequate alternative remedy exists.
Where a taxpayer has filed a Section 260A appeal or an Article 226 writ petition and the demand is being enforced by the Income Tax Department or the GST authorities, GP applies for interim relief staying the recovery during the pendency of the High Court proceedings. High Court stays in tax matters are typically granted on the prima facie strength of the legal challenge, the financial impact of immediate recovery, and the taxpayer's undertaking to abide by the final order of the court. For large demands where ITAT or GSTAT has already refused stay, the High Court remains the forum of last resort for interim protection.
The Finance Act 2021 replaced the pre-2021 reassessment procedure with a new regime under Section 148A — requiring the Assessing Officer to issue a show cause notice, give the taxpayer an opportunity to respond, and pass an order recording reasons before issuing a reassessment notice. The Supreme Court's decision in Union of India v. Ashish Agarwal (2022) created significant procedural complexity for reassessment notices issued between April and June 2021. GP challenges reassessment notices and orders under Section 148A in the High Court — establishing that the conditions for reopening are not met, that the information relied upon does not constitute "information suggesting escapement of income," or that the procedure under Section 148A has not been properly followed.
Where the income tax or GST department has withheld a refund to which the taxpayer is legally entitled — either by wrongly processing the return, by applying an erroneous set-off, or by delaying the processing beyond the statutory deadline — the High Court writ is the most effective remedy. GP files writ petitions compelling the processing and release of income tax refunds and GST refunds, establishing the taxpayer's legal entitlement to the refund, the department's failure to act within the statutory timeframe, and — where applicable — claiming interest on the delayed refund at the statutory rate. High Court directions for refund are typically complied with promptly by the department.
Where a Division Bench of the High Court in a Section 260A appeal considers that a question before it involves a significant question of law on which there are conflicting decisions of the same High Court, it may refer the question to a Full Bench of three or more judges. A Full Bench decision is binding on all Division Benches of the High Court. GP has appeared in Full Bench references in direct tax matters — both as the party whose matter triggered the reference and as interveners where the question affects multiple pending appeals. The decision whether to seek or resist a Full Bench reference in a tax matter requires careful assessment of the state of the law and the client's position on the conflicting decisions.
The Income Tax Department files Section 260A appeals against ITAT orders that are favourable to taxpayers — seeking to have the High Court restore additions deleted or reduced by the ITAT. The Department has a structured appeal filing policy setting thresholds below which it will not appeal, but significant matters are routinely appealed. GP defends departmental Section 260A appeals — protecting the ITAT victory by demonstrating that the questions raised by the Department do not constitute substantial questions of law, that the ITAT's legal analysis was correct, or that the factual findings on which the legal conclusions rest cannot be disturbed by the High Court in a Section 260A appeal.
GST notifications issued by the Central or State Governments — fixing rates, granting exemptions, or restricting ITC — are subject to constitutional challenge under Article 226 and Article 246A. Challenges have been brought to rate notifications that discriminate between otherwise identical goods or services without a rational basis, to exemption conditions that are arbitrary or disproportionate, and to the classification of supplies as goods versus services where the constitutional framework draws the line differently from the GST Council's position. GP advises on the constitutional dimensions of GST rate and classification challenges and has appeared in High Court proceedings where the validity of a GST notification directly affects a taxpayer's commercial position.
The most effective High Court tax appeal is built on comprehensive familiarity with the ITAT record — the grounds, the written submissions, the evidence, the ITAT's reasoning, and the specific finding that constitutes the legal error the High Court is being asked to correct. Where GP has represented the client through the ITAT proceedings, this familiarity is complete. Where a client comes to GP after an adverse ITAT order, GP's first task is to master the entire record below — because the High Court will not look beyond what is in the ITAT record, and every argument must be anchored in it.
High Court tax practice spans income tax appeals from ITAT, GST constitutional challenges, customs High Court references under Section 130, Black Money Act proceedings, and Benami Act challenges. Very few firms have the technical depth across all these tax types to handle High Court matters without the limitations of specialisation. GP's tax litigation team handles the full spectrum — with the same in-house CA and legal integration that supports the tribunal level practice carrying through to the High Court level.
The writ petition is not merely a fallback when the appellate remedy fails — in the right case it is a faster, more targeted, and more effective remedy than the statutory appeal route. A reassessment notice that is without jurisdiction can be quashed by the High Court in weeks, without the years of appellate process the statutory route would require. A refund that the department refuses to process can be compelled by writ in months. GP identifies the cases where the writ is the right remedy — not as a matter of litigation philosophy but as a matter of case-specific analysis — and executes it effectively.
Defended an Indian subsidiary of a Japanese manufacturing group against a departmental Section 260A appeal to the Bombay High Court, challenging the ITAT's deletion of a Rs.28 crore transfer pricing adjustment on royalty payments made to the parent. The department framed two questions of law — one challenging the ITAT's acceptance of the CUP method over the department's preferred TNMM, and the other challenging the ITAT's comparables selection. GP argued at the admission hearing that both questions were factual in character — the selection of the most appropriate TP method and the selection of comparables are fact-specific determinations that do not raise substantial questions of law once the legal framework is clear. The Bombay High Court agreed and dismissed the departmental appeal at admission, preserving the full ITAT relief for the client.
Acted for a Delhi-listed company that received a Section 148A show cause notice proposing to reopen its assessment for AY 2017-18 on the basis of Annual Information Report data showing receipts that the Assessing Officer alleged had escaped assessment. GP filed a writ petition in the Delhi High Court, establishing that: (a) the AY 2017-18 assessment had been completed under Section 143(3) after full scrutiny during which the same receipts were examined and accepted; (b) the AIR data used as "new information" was information already in the department's possession at the time of the original assessment and could not constitute new information supporting reopening; and (c) the three-year limitation for reopening had expired. The Delhi High Court quashed the Section 148A notice and the proposed order, holding that reassessment cannot be used to revisit matters that were examined in the original assessment.
Filed a writ petition in the Bombay High Court on behalf of a Mumbai-based exporter whose IGST refund of Rs.4.6 crore on zero-rated exports had been withheld for 22 months — despite the statutory requirement under Section 54 of the CGST Act to process refunds within 60 days of the refund application. The department had neither processed the refund nor communicated any deficiency notice within the statutory period. GP established the exporter's entitlement to the refund, the department's failure to act within the Section 54 timeline, and the consequent obligation to pay interest under Section 56 at 6% per annum on the delayed refund. The Bombay High Court directed the department to process and release the refund within six weeks and to compute and pay interest on the amount from the sixtieth day after the application date.
The practice appears before the Bombay, Delhi, Karnataka, and Madras High Courts in Section 260A income tax appeals, Article 226 writ petitions in both direct and indirect tax, GST constitutional challenges, customs High Court references, and Black Money Act proceedings. For matters that proceed to the Supreme Court, GP briefs senior counsel and manages the Supreme Court proceedings alongside the High Court record.
For clients who engage GP at the High Court stage after previous representation by another firm, GP's first task is a full review of the ITAT record — identifying what was and was not argued below, assessing the questions that can be framed as substantial questions of law, and advising honestly on the prospects of success before accepting the brief.
A practical guide to the Section 260A appeal — framing the substantial question, arguing admission, and the cases where the High Court's jurisdiction is most effectively engaged in tax disputes.
Read Insight →The Section 148A procedure introduced by the Finance Act 2021, the Supreme Court's decision in Ashish Agarwal, and the High Court decisions that have developed the law on what constitutes valid "information suggesting escapement."
Read Insight →Whether you have received an adverse ITAT order, need a reassessment notice challenged, a refund compelled, or a demand stayed — GP appears before all four High Courts in both Section 260A appeals and Article 226 writ proceedings.