Ghatna Chakra – Railway NTPC Samanya Ganit [Hindi Medium]

Ghatna Chakra Railway NTPC Samanya Ganit is a comprehensive mathematics guide specially designed for Railway NTPC and other railway recruitment examinations. The book includes chapter-wise previous year questions, detailed solutions, shortcut methods, and practice exercises to help aspirants strengthen their quantitative aptitude. It covers all important topics as per the latest Railway exam syllabus and pattern.