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Understanding VPNs and Digital Surveillance: Navigating Privacy Rights under Indian Law

  • Writer: Team MILR
    Team MILR
  • May 27
  • 4 min read

The rapid growth of digital technology has transformed how people communicate, work, and access information. Alongside these benefits, concerns about privacy and government surveillance have intensified. Virtual Private Networks (VPNs) have become popular tools to protect online privacy, but their use raises important legal questions in India. This blog explores the complex relationship between VPNs, privacy, and digital surveillance under Indian law, focusing on constitutional protections, statutory frameworks, government powers, and recent judicial developments.



Eye-level view of a laptop screen displaying a VPN connection interface with an Indian flag in the background
VPN usage and digital privacy protection in India


Constitutional Framework for Privacy in India


The right to privacy in India has evolved significantly over the past decade. Although the Indian Constitution does not explicitly mention privacy, the Supreme Court recognized it as a fundamental right under Article 21, which guarantees the right to life and personal liberty.


Article 21 and Privacy


In the landmark judgment of Justice K.S. Puttaswamy (Retd.) vs. Union of India (2017), the Supreme Court unanimously held that the right to privacy is intrinsic to the right to life and liberty under Article 21. This ruling established that privacy includes protection against unauthorized surveillance and data collection by the state or private entities.


The Court emphasized that any restriction on privacy must meet the three-fold test of legality, necessity, and proportionality. This means the government cannot arbitrarily intrude into an individual's private life without clear legal authority and a justified reason.


The Digital Personal Data Protection Act and Its Impact


India’s approach to data protection has taken a significant step forward with the enactment of the Digital Personal Data Protection Act, 2023. This law aims to regulate the processing of personal data by government and private entities, ensuring transparency, accountability, and user consent.


Key Provisions Relevant to Privacy and Surveillance


  • Consent Requirement: Data fiduciaries must obtain explicit consent before collecting or processing personal data.

  • Purpose Limitation: Data can only be used for the specific purpose for which consent was given.

  • Data Security: Entities must implement reasonable security practices to protect personal data.

  • Government Access: The Act allows government agencies to access data under certain conditions, but mandates due process and safeguards.


While the Act strengthens data protection, it also grants the government broad surveillance powers under the guise of national security and public order. This duality raises concerns about potential misuse and the erosion of privacy rights.


Role of VPNs in Protecting Privacy


VPNs create encrypted tunnels between a user’s device and the internet, masking IP addresses and securing data transmissions. In India, VPNs serve as vital tools for individuals seeking to protect their online activities from surveillance, censorship, or cyber threats.


Why VPNs Matter in India


  • Bypassing Geo-Restrictions: VPNs allow access to content blocked in India or restricted by regional licensing.

  • Protecting Sensitive Communications: Journalists, activists, and whistleblowers use VPNs to communicate securely.

  • Preventing ISP Tracking: VPNs prevent Internet Service Providers from monitoring browsing habits.

  • Enhancing Security on Public Wi-Fi: VPNs reduce risks of hacking on unsecured networks.


Despite these benefits, the Indian government has expressed concerns about VPN misuse for illegal activities such as cybercrime and terrorism. This has led to regulatory scrutiny and calls for VPN providers to maintain user logs, which conflicts with privacy principles.


Government Surveillance Powers in India


India’s legal framework grants the government extensive surveillance powers, often justified by national security and law enforcement needs.


Statutory Provisions Governing Surveillance


  • Indian Telegraph Act, 1885: Allows interception of messages under specific conditions.

  • Information Technology Act, 2000 (Section 69): Authorizes government interception, monitoring, or decryption of electronic information.

  • Rules under IT Act (2009): Detail procedures for lawful interception and monitoring.


These laws require government agencies to obtain authorization from designated officers before conducting surveillance. However, the process lacks transparency and independent oversight, raising concerns about potential abuse.


Recent Examples of Surveillance


  • The government’s use of the Central Monitoring System (CMS) enables real-time interception of communications.

  • Reports of mass data collection and monitoring of social media platforms have surfaced, especially during protests or political unrest.


Judicial Developments on Privacy and Surveillance


The judiciary has played a crucial role in balancing privacy rights with state interests.


Key Judgments


  • PUCL vs. Union of India (1997): The Supreme Court upheld the constitutional validity of telephone tapping but emphasized strict procedural safeguards.

  • K.S. Puttaswamy (2017): Affirmed privacy as a fundamental right and set standards for surveillance laws.

  • Anuradha Bhasin vs. Union of India (2020): The Court ruled that internet shutdowns must comply with constitutional principles, protecting digital freedom.


These rulings highlight the need for clear laws and accountability in surveillance practices.


Challenges in Protecting Privacy and Regulating VPNs


Several challenges complicate the protection of privacy and regulation of VPNs in India:


  • Lack of Comprehensive Data Protection Law: The Digital Personal Data Protection Act is a start but does not fully address surveillance concerns.

  • Opaque Government Surveillance: Limited transparency and oversight mechanisms.

  • VPN Regulation: The government’s push for VPN providers to maintain logs conflicts with user privacy and global VPN standards.

  • Public Awareness: Many users lack understanding of privacy risks and VPN functionalities.

  • Technological Advances: Emerging technologies like AI and facial recognition increase surveillance capabilities.


Critical Analysis and Way Forward


India stands at a crossroads where digital privacy and surveillance intersect with national security and governance. The recognition of privacy as a fundamental right provides a strong foundation. However, the current legal and regulatory framework requires significant reforms to ensure privacy is not sacrificed for security.


Recommendations


  • Strengthen Oversight: Establish independent bodies to oversee surveillance activities.

  • Enhance Transparency: Require government agencies to disclose surveillance practices and data requests.

  • Balance VPN Regulation: Protect legitimate VPN use while addressing misuse through targeted measures.

  • Public Education: Promote awareness about digital privacy and safe online practices.

  • Comprehensive Data Protection: Enact robust laws that cover all aspects of data privacy and surveillance.


By adopting these measures, India can build a digital environment that respects privacy while addressing security challenges.



The evolving landscape of digital privacy and surveillance in India demands careful navigation. VPNs offer a valuable tool for protecting online privacy, but their use must be understood within the broader legal context. As laws and technologies develop, staying informed and advocating for balanced policies will be crucial for safeguarding fundamental rights in the digital age.


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