RRB NTPC Guide 2019
RRB NTPC CBT (Stage -1) 20 Practice Sets with Previous Year Solved Papers and Mock Test Papers 2019 ( English Edition )
The Platform Vol 1 Railway NTPC Graguate and Under Graguate Level Exam Computer Based Test Stage -1 Test Series with Discussion 30 Sets
Kiran’s Railway (RRBs) NTPC Inter & Graduated Level (Stage-1) Prelim. Exam 2015-2016 (Vol-2) Solved Papers (2529)
20 Practice Sets RRB NTPC Non-Technical Popular Categories Computer Based Test 2019 With Previous Years Solved Papers
Speedy Publication Railway Bharti Board NTPC Inter ( 10+2 ) and Graguate Level Online Exam Guide 2019 in Hindi
101 Topic-wise Speed Tests for RRB NTPC Non Technical Exam with 14 Practice Sets (10 in book & 4 Online CBT)