Ethics, Integrity & Aptitude·Prelims Strategy
Technology and Privacy — Prelims Strategy
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Version 1Updated 6 Mar 2026
Prelims Strategy
While 'Technology and Privacy' is primarily a Mains topic, its factual and legal components are highly relevant for Prelims, especially in the Polity and S&T sections.
What to Memorize:
- Landmark Judgments: — Know the name and year of the *Justice K.S. Puttaswamy v. Union of India (2017)* case and its core outcome (Privacy as a fundamental right under Article 21).
- Key Legislation: — Remember the full name and year of the *Digital Personal Data Protection Act, 2023*. Be clear about key definitions like 'Data Fiduciary' and 'Data Principal'. Memorize the composition and appointment process of the Data Protection Board (appointed by Central Govt.).
- Constitutional Articles: — Article 21 is central. Also, be aware of related articles like Article 19 (freedom of speech, with reasonable restrictions).
- Committees: — Know the name of the committee that drafted the initial data protection bill (Justice B.N. Srikrishna Committee).
Conceptual Understanding:
- Clearly understand the difference between various concepts: Data Localization vs. Geolocation; Algorithmic Bias vs. Cybersecurity threat.
- Grasp the essence of the 'proportionality test' from the Puttaswamy judgment. You don't need to quote it verbatim, but you must understand its four components.
Common Traps & Elimination:
- Absolutes: — Be wary of options with words like 'absolute', 'only', 'always'. The Right to Privacy is not absolute.
- Incorrect Body Names/Appointments: — UPSC often creates traps by mixing up the names and appointment processes of regulatory bodies (e.g., confusing the DPB with bodies appointed by a collegium). Pay close attention to these details.
- GDPR vs. DPDP Act: — Questions might attribute features of the GDPR to the Indian Act. For example, the high penalty percentage (4% of global turnover) is a GDPR feature, not from the DPDP Act.