MIZANUR
RAHAMAN

ADVOCATE

Representing individuals and businesses before the Calcutta High Court, with focused experience in cyber law and the IT Act alongside civil, criminal and writ matters.

B.Tech  ·  LL.B (Hons.)  ·  LL.M — Cyber Law
Practice Area · 01

Loan Settlement
& NPA Resolution

SARFAESI Act & Bank Negotiations

Legal assistance in bank loan settlements, OTS negotiations, and representing clients against arbitrary recovery actions under the SARFAESI Act.

Loan Settlement  ·  NPA Resolution  ·  Banking Disputes
Practice Area · 02

Financial Fraud
& Cyber Crimes

Online Fraud Recovery & NCRP Matters

Legal representation for bank account freezes, online financial fraud recovery, digital banking disputes, and matters involving the NCRP.

Cyber Fraud  ·  Account Freeze  ·  Digital Banking Disputes
Practice Area · 03

Cyber Law
& IT Act

Information Technology Act Matters

Matters under the Information Technology Act — online fraud, data breaches, digital evidence and related disputes.

LL.M — Cyber Law  ·  B.Tech — Engineering
Practice Area · 04

Writ
Petitions

Articles 226 & 227

Constitutional remedies under Articles 226 and 227 before the Calcutta High Court.

Constitutional Remedies  ·  Calcutta High Court
Practice Area · 05

Civil
Litigation

Property, Contracts & Appeals

Property disputes, recovery suits, contractual matters and civil appeals.

Property Disputes  ·  Recovery Suits  ·  Civil Appeals
Practice Area · 06

Criminal
Defense

Bail, Trial & Appeals

Bail applications, criminal appeals and representation at trial.

Bail Applications  ·  Criminal Appeals  ·  Trial Defense
Practice Area · 07

Family
Matters

Matrimonial & Custody Disputes

Divorce, maintenance, custody and other matrimonial disputes.

Divorce  ·  Maintenance  ·  Child Custody
Practice Area · 08

Corporate
Advisory

Contracts & Compliance

Contracts, compliance and ongoing legal advisory for businesses and startups.

Business Contracts  ·  Compliance  ·  Startup Advisory
01 / 09
Adv. Mizanur Rahaman
Court Calcutta High Court
Published Works 4 Books
Specialisation Cyber Law & Finance

About

Counsel before the Calcutta High Court

Mizanur Rahaman practices as an Advocate before the Calcutta High Court, advising and representing individuals and businesses across civil, criminal, and constitutional matters from his chamber near the High Court.

A background in engineering (B.Tech from Techno International New Town, Kolkata), combined with an LL.B (Hons.) and an LL.M in Cyber Law, gives him a distinct edge in handling complex techno-legal disputes — particularly matters involving the Information Technology Act, online fraud, data breaches, and digital evidence.

Beyond cyber law, he has built a strong track record in financial advocacy — specialising in Loan Settlement, NPA Resolution, and Banking Disputes. He has rescued numerous individuals and small businesses from arbitrary recovery actions and debt traps through legal frameworks and structured negotiation.

Qualifications

  • B.Tech — Techno International New Town
  • LL.B (Hons.)
  • LL.M — Cyber Law
  • Enrolled Advocate, Calcutta High Court
Entrepreneur & Author Published Works
সাফল্যের উড়ান
Safalyer Uran — A blueprint for personal and professional growth
লোনের জালে ফেঁসে
Looner Jale Fense — Legal guide to navigating debt crises
আইনের বাজপাখি
Ainer Bajpakhi — Insights into the legal profession and justice
এসো ব্যবসা করি
Eso Babsha Kori — A practical guide to entrepreneurship
"Bridging Law, Technology, Finance, and Literature — delivering forward-thinking advocacy while fostering community awareness."

Practice Areas

Where the chamber can help

A working list of matters regularly handled — each case is taken on its own facts, so do get in touch to discuss yours.

LS

Loan Settlement & NPA Resolution

Legal assistance in bank loan settlements, OTS negotiations, and representing clients against arbitrary recovery actions under the SARFAESI Act.

01
FI

Financial Fraud & Cyber Crimes

Legal representation for bank account freezes, online financial fraud recovery, digital banking disputes, and matters involving the NCRP.

02
IT

Cyber Law & IT Act

Matters under the Information Technology Act — online fraud, data breaches, digital evidence and related disputes.

03
WP

Writ Petitions

Constitutional remedies under Articles 226 and 227 before the Calcutta High Court.

04
CV

Civil Litigation

Property disputes, recovery suits, contractual matters and civil appeals.

05
CR

Criminal Defense

Bail applications, criminal appeals and representation at trial.

06
FM

Family Matters

Divorce, maintenance, custody and other matrimonial disputes.

07
CO

Corporate Advisory

Contracts, compliance and ongoing legal advisory for businesses and startups.

08

Get in Touch

Visit the chamber

The chamber is located close to the Calcutta High Court, at Govt. Place North within Delta House. Walk-ins are welcome during court hours — or write, call, or message on WhatsApp to arrange a meeting.

Chamber

Near High Court, Calcutta
4, Govt. Place North
Delta House, 3rd Floor, Room No. 3R(A)
Kolkata – 700001

Open Monday – Saturday · During Court Hours