इयत्ता नववी स्वाध्याय it is very useful for a nine class student. In nine class swadhyay app added a all books, itihas swadhyay, bhugol swadhyay, vidhnyan swadhyay are added.
nine class swadhyay are easy to use.
In nine class swadhyay app added a itihas, bhugol, rajyshtra mcq test.