This textbook called ‘Kritika’ (Part – 2) is a Hindi ‘A’ textbook meant for the class 10 students. This Hindi medium school book is published under the CBSE guidelines. It is published by NCERT and is an interesting guide to the subject.
About NCERT
NCERT (National Council of Research and Training) publish books for class I to XII under the guidelines of CBSE board which is followed by both public and private schools. It is one of the foremost education boards of India.

Prachi Science Lab Manual for Class 10
Prachi Physical Education Practical Manual for Class 12
Full Marks Science Complete Study Material Class 10 (Based on New NCERT Science Textbook and CBSE Syllabus) 

