Railway NTPC/GROUP-D Mathematics Special 3000+ Questions & 10 Model Papers by Vipin Yadav Sir & U.S. Shekhawat old book

Railway exams mein Mathematics ek score-boosting subject hota hai. Is RBD Publication ki book mein Vipin Yadav Sir aur U.S. Shekhawat ne 3000 se zyada aise questions diye hain jo bar-bar exams mein puche jate hain.

Ismein aapko 10 Model Papers milenge jo bilkul exam environment jaisa experience dete hain. Saath hi, pichle saal huye exams ke memory-based questions bhi shamil hain jo exam trend samajhne mein help karenge. Halanki ye old/used book hai, par iske short tricks aur questions aaj bhi Railway aspirants ke liye gold-standard hain.