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 HEMRL Paid Internship Scheme 2026 for Engineering and Science Students

DRDO HEMRL Paid Internship 2026 Apply for 40 Posts

Asmita2 months ago08 mins

DRDO HEMRL Paid Internship Scheme 2026-27: Apply for 40 Internship Positions The Defence Research and Development Organisation (DRDO) has released the official notification for the HEMRL Paid Internship Scheme 2026-27. The internship is being offered by the High Energy Materials Research Laboratory (HEMRL), Pune, one of DRDO’s premier laboratories engaged in advanced research on explosives,…