Speedy GK RailwayHindi is an educational and reference application developed by twoRoot2. This app provides high-quality PDFs for offline and online reading, specifically in Hindi. It offers a comprehensive collection of 1980 sets of questions from 1992 toWith the inclusion of the PM Scheme of Digital India, users can access a wide range of information related to general knowledge.

The latest edition of Speedy General Science books is not only beneficial for railway exams but also for other competitive exams such as SSC CGL, SSC CHSL, SSC MTS, Police Exam, and Defence Exams like NDA, CDS, and more. Additionally, it is suitable for exams like UPSC Civil Services Examination, UPPSC, BPSC, State PCS, RAILWAY NTPC, RAILWAY GROUP D, RAILWAY TECHNICIAN ALP, SSC CGL Examination, and RRB NTPC Examination.

The book covers various subjects including History, Geography, Indian Economy, Indian Constitution, Physics, Chemistry, Biology, Science & Technology, Miscellaneous, Sports, and Computer Fundamentals. It aims to provide students with a strong foundation and a clear understanding of these subjects for competitive exams.

Please note that this app is intended for educational purposes only. For any queries, you can contact the developer at or