GST Tax Law Firm | GST Lawyer in Delhi NCR, Mumbai
Legum Attorney: Leading GST and Tax Litigation Firm in Delhi NCR and Mumbai
At Legum Attorney, we are recognized as one of the top tax litigation firms specializing in GST and VAT services across Delhi NCR and Mumbai, Gurgaon. Our expert team delivers tailored solutions to meet your GST litigation needs, ensuring compliance and favorable outcomes in complex tax matters.
Our practice focuses on GST litigation, tax dispute resolution, regulatory compliance, and constitutional remedies available under the GST regime.
GST Notice and Show Cause Notice (SCN) Matters
A GST notice or Show Cause Notice should be addressed promptly and strategically. Failure to respond properly may result in tax demands, penalties, cancellation of registration, or recovery proceedings.
We assist taxpayers in matters involving:
- Show Cause Notices under the CGST Act and SGST Acts
- Demand Notices
- Assessment Proceedings
- Audit Proceedings
- Scrutiny of Returns
- Penalty Proceedings
- Allegations of Tax Evasion
- Classification and Valuation Disputes
- Anti-Profiteering Proceedings
Our GST advocates prepare replies, legal submissions, documentary evidence, and represent clients during personal hearings before GST authorities.
DGGI Investigations and GST Summons
The Directorate General of GST Intelligence (DGGI) investigates serious GST offences involving tax evasion, fake invoicing, wrongful availment of Input Tax Credit, and related allegations.
Receiving a DGGI summons often requires immediate legal guidance.
We provide assistance in:
- DGGI Summons under Section 70
- Recording of Statements
- Search and Seizure Proceedings
- Investigation Proceedings
- GST Enforcement Actions
- Fake Invoice Allegations
- Input Tax Credit Investigations
- Prosecution Proceedings
- Arrest-Related Proceedings
Our objective is to ensure that investigations are conducted in accordance with law while protecting the legal rights of taxpayers.
Input Tax Credit (ITC) Disputes
Input Tax Credit disputes continue to generate significant litigation under GST.
We represent taxpayers in disputes involving:
- Denial of Input Tax Credit
- Blocked Credits
- Supplier Default Cases
- Mismatch in GST Returns
- ITC Reversal Proceedings
- Transitional Credit Issues
- Electronic Credit Ledger Restrictions
Our lawyers assist businesses in defending legitimate credit claims and challenging unlawful denials.
Criminal Jurisdiction Matters :
We offer adept assistance in matters concerning GST criminal jurisdiction, including bail, prosecution, and compounding, safeguarding your interests throughout legal proceedings.
GST Litigation Process –
The GST litigation process entails several stages and procedures aimed at resolving disputes between taxpayers and tax authorities:
- Dispute at the Tax Authority Level:
- Tax Notice: Tax authorities issue notices to taxpayers regarding disagreements or disputes under GST.
- Response: Taxpayers submit responses to the notices, presenting arguments and evidence with supporting documents.
- Adjudication: Tax authorities review the responses and supporting documents, reaching a decision on assessments, penalties, or other actions.
- Appeal at the GST Appellate Authority Level:
- Filing of Appeal: Taxpayers dissatisfied with tax authority decisions can file appeals within the specified timeframe.
- Appellate Authority Review: Appellate authorities review appeals, considering arguments, evidence, and documents submitted by both parties.
- Hearing: Appellate authorities may conduct hearings for clarification and deliberation.
- Decision: Appellate authorities deliver decisions, which may uphold, modify, or reverse previous determinations.
- Further Appeal at the GST Appellate Tribunal (GSTAT):
- Filing the Appeal: Taxpayers and tax authorities can appeal to the GSTAT if dissatisfied with appellate authority decisions.
- GSTAT Review: The GSTAT reviews appeals with submitted arguments, evidence, and records.
- Hearing: GSTAT may conduct hearings for thorough examination.
- Decision: The GSTAT delivers decisions, confirming, modifying, or reversing appellate authority rulings.
GST Registration Cancellation and Restoration
Cancellation or suspension of GST registration can severely affect business operations.
We assist clients in:
- GST Registration Cancellation Proceedings
- Revocation Applications
- Suspension of Registration
- Restoration of GST Registration
- Appeals Against Cancellation Orders
- High Court Challenges to Registration Actions
Where required, we pursue appellate and constitutional remedies to protect business continuity.
GST Refund Litigation
Businesses frequently face delays or rejection of refund claims despite statutory entitlement.
Our GST lawyers assist in:
- Export Refund Claims
- Zero-Rated Supply Refunds
- Input Tax Credit Refunds
- Inverted Duty Structure Refunds
- Interest on Delayed Refunds
- Appeals Against Refund Rejection Orders
We represent taxpayers before authorities and courts to secure legitimate refund claims.
Writ Jurisdiction –
- Supreme Court of India
- High Courts (Delhi, Bombay, Bangalore)
At Legum Attorney, we are committed to providing robust legal representation and advisory services to navigate the complexities of GST litigation. Contact us today to learn more about how we can assist you.
Advocate Ashish Panday brings extensive expertise in customs and indirect tax law. He regularly appears before the Customs Tribunal in Mumbai, Delhi NCR, Kolkata, and other parts of India in respect of customs and GST disputes. Best GST Advocate in Mumbai.
we have established a distinguished reputation in the field of Taxation Law, both domestically and on the international stage. Our unwavering commitment to delivering timely and effective tax solutions has allowed us to build long-lasting partnerships with our clients. Through consistent performance and a client-centric approach, we have successfully carved a niche in this dynamic area of law, providing comprehensive legal strategies that address complex tax challenges.

