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.

Bihar Jobs Archives - Government Jobs, Recruitment & Paid Internships

Admit Card
Bihar Jobs

Bihar BPSC Auditor Admit Card 2026 – Download Prelims Hall Ticket

Bharat I7 hours ago7 hours ago03 mins

BPSC Auditor Admit Card 2026 released for 102 posts under Panchayati Raj Dept. Prelims on 5 July 2026 — download your hall ticket and see the steps here.

Bihar Jobs
Police Jobs

Bihar Police Home Guard Company Commander Recruitment 2026 – 65 Posts

Bharat I8 hours ago04 mins

BPSSC Company Commander Recruitment 2026: apply online for 65 Bihar Home Guard posts. Graduate eligibility, last date 30 July 2026.