Railway Group D 2020 : Hindi Railway Group D 2020

This app has given the highest number of queries in the Railway Group D 2020 exam, SSC CGL, BANK PO which includes General Knowledge (gk) and General Science (gs) and also has been given a very prominent question. Current Affairs is also given to the Railway Group D, BANK PO math, Railway Group D, BANK PO reasoning, Gk trick, Gs Trick.

यह एप्प RRB/NTPC ग्रुप डी 2020 की तैयारी के लिए सर्वश्रेष्ठ है| छात्र इस एप्प की मदद से रेलवे की ग्रुप डी 2020 की तैयारी घर बैठे कर सकते है| यह एप्प ग्रुप डी की तैयारी हिंदी में कराती है |

Railway Group D Exam 2020 (All in One) Hindi includes following topics:-
* Indian ancient
* medieval and modern
* history
* World history
* Indian Geography
* World Geography
* General Science
* include all topics
* Physics
* Chemistry
* Biology
* Indian Polity