In an era driven by digital transformation and professional upskilling, Zubair Jahangir is building platforms that deliver both — with precision, compliance, and impact. As the Founder & Director of Lex-Sign and Jahangir Tutorials, he is addressing two of India's most pressing needs: secure digital documentation and high-quality commerce education.

A qualified Company Secretary and Advocate, Zubair's legal foundation has played a pivotal role in shaping Lex-Sign into a legally robust e-signature solution and Jahangir Tutorials into a structured academic institution with national reach.

Lex-Sign: India’s Fastest-Growing Legal-Tech Platform for Digital Signatures

Lex-Sign is a cloud-based platform offering businesses and professionals the tools to digitally execute legally valid documents in a secure, efficient, and fully compliant manner.

Its offerings include:

• Aadhaar eSign for remote, paperless authentication

• DSC eSign for USB-based digital signature execution

• No-Ink OTP Sign for instant, mobile-friendly signing

• Digital Stamping integrated with state stamp duty systems

Lex-Sign is fully compliant with the Information Technology Act, 2000 and the Bharatiya Sakshya Adhiniyam, 2023, ensuring that all signed documents are court-admissible and audit-ready. The platform is also ISO 27001 certified, offering best-in-class encryption and data protection.

Trusted by Leading Indian Corporates

Lex-Sign’s value is best reflected in the calibre of organizations using it. Renowned corporates such as OYO, Credit Fair, Flipside, and many other institutions across sectors now rely on Lex-Sign for their digital documentation workflows.

The platform’s legal compliance, reliability, and speed have made it an integral part of operations for companies in real estate, finance, HR, insurance, legal, and logistics.

Visit: www.lex-sign.com

Jahangir Tutorials: A Premier English-Medium Institute for CS, CA, and CMA

Zubair’s passion for legal education is equally evident in Jahangir Tutorials, one of India’s leading online institutes for commerce students. Especially popular in South India, the institute stands out for offering lectures entirely in English, serving students from both metros and non-Hindi-speaking regions.

Focused on Company Secretary (CS), Chartered Accountancy (CA), and Cost & Management Accountancy (CMA), the institute combines academic depth with exam-oriented strategy.

Proven Academic Excellence

Jahangir Tutorials has delivered All India Rank Holders across multiple exam cycles, including:

• Hari Haran (Chennai) – All India Rank 2 (CS)

• Saranya (Kerala) – All India Rank 6 (CS)

• Amandeep Oberoi (Mumbai) – All India Rank 2 (CS)

Such consistent results are backed by structured pedagogy, detailed law and tax instruction, and technology-enabled revision tools.

Built on Legal Insight. Scaling with Trust.

Whether it is helping India’s corporates transition to paperless operations or guiding students to national-level ranks, Zubair Jahangir has built two platforms grounded in compliance, education, and scale.

His professional background as a Company Secretary and Advocate is the cornerstone behind Lex-Sign’s legal soundness and Jahangir Tutorials’ academic credibility. Today, both brands are scaling nationally, delivering solutions that are timely, trustworthy, and transformative.

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