This is the official government textbook. Press Open link, choose Class 2 and then Religion & Moral Education on the NCTB website.
About this textbook
"Class 2 Religion & Moral Education (Textbook)" is a textbook for Class 2 (Religion & Moral Education). Edition: Official NCTB textbook. It is part of Holy Cross Learn, the free online learning platform of Holy Cross Rajshahi. No login is needed and it works on phones.