Lucent's General Knowledge
By Lucent
A commonly used reference for General knowledge. Check it against your syllabus and the editions your institution prescribes before buying.
Find on Amazon ↗After the exam
Railways: Answer Key Updates
Browse Railways answer key updates. Covers Railway Recruitment Board exams such as NTPC, Group D, ALP, JE and Technician.
Showing 1–4 of 4
- Window closedRailway Recruitment Boards (RRB)
RRB NTPC Undergraduate (CEN 07/2025) CBT-2: Questions, Responses and Keys, Objections 24 to 30 September
For the NTPC undergraduate second-stage test held on 17 September 2026, RRBs opened a link to view questions, responses and keys on 24 September; objections could be raised until 30 September at ₹50 per question.
- Window closedRailway Recruitment Boards (RRB)
RRB Group D / Level-1 (CEN 09/2025): Questions, Responses and Answer Keys, Objections 7 to 17 September
After the Level-1 computer-based test held from 3 to 25 August 2026, RRBs opened the questions, responses and answer keys from 7 September; objections closed on 17 September 2026 at ₹50 per question.
- ProvisionalRailway Recruitment Boards (RRB)
RRB NTPC Graduate CBT-2 Answer Key 2026
The provisional answer key for the graduate NTPC CBT-2 was released on 15 July 2026 with a window to raise objections.
- ProvisionalRailway Recruitment Boards (RRB)
RRB NTPC Undergraduate CBT-1 Answer Key 2026
The provisional answer key for the undergraduate NTPC CBT-1 was released on 27 June 2026.
Books for Railways exams
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Quantitative Aptitude for Competitive Examinations
By R. S. Aggarwal
An option for chapter-based arithmetic practice. Pair selected exercises with timed previous-year papers for your exam.
Find on Amazon ↗A Modern Approach to Verbal & Non-Verbal Reasoning
By R. S. Aggarwal
A commonly used reference for Reasoning. Check it against your syllabus and the editions your institution prescribes before buying.
Find on Amazon ↗Logical and Analytical Reasoning
By A. K. Gupta
A commonly used reference for Reasoning. Check it against your syllabus and the editions your institution prescribes before buying.
Find on Amazon ↗Objective General English
By S. P. Bakshi
An option for revising grammar and vocabulary. Use your practice-test errors to choose the chapters to study next.
Find on Amazon ↗Disha RRB NTPC practice sets and solved papers
Browse current editions, years and reviews on Amazon, and match them to the latest official syllabus.
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