Which books are best for a beginner starting government exam preparation?

If you are just starting out, focus on three core books: Lucent's General Knowledge for GK, R.S. Aggarwal's Quantitative Aptitude for Maths, and S.P. Bakshi's Objective General English. These three cover the foundation for almost every government exam.

Are older editions of these books still useful, or should I always buy the latest edition?

For concept-heavy books like Laxmikanth (Polity) or R.S. Aggarwal (Maths), older editions are largely fine as the core content does not change. However, for GK, Current Affairs, and Economy books, always buy the latest edition as data, budget figures, and government schemes are updated every year.

Should I buy physical books or use digital versions for government exam preparation?

Physical books work better for most aspirants during active study as underlining, margin notes, and flipping between sections is faster in print. Digital versions are great for revision on the go. Many books listed on this page are available in both formats on Amazon India.

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DRDO DESIDOC Apprentice Recruitment 2026 for 20 posts with stipend up to ₹12300

DRDO DESIDOC Apprentice Recruitment 2026-27 Notification Out

Asmita2 months ago2 months ago06 mins

The Defence Scientific Information & Documentation Centre (DESIDOC), operating under the Defence Research & Development Organisation (DRDO), Ministry of Defence, has released the official notification for Apprentice Recruitment 2026-27. A total of 20 apprentice positions are available in Library & Information Science, Computer Science, and Photography/Videography disciplines. This apprenticeship program offers fresh graduates and diploma…