Dear students, Assalamu Alaikum Rahmatullahe Barkatu. Hope you all are very well. The book that we have brought to you today is Class XI-XII Higher Mathematics 1st & 2nd Paper Guide. You are looking for Class XI-XII Higher Mathematics 1st & 2nd Paper Books at various places. Get our Class XI-XII Higher Maths 1st & 2nd Paper Guide Book. This is Bengali Android App (Education Apps) for 11th-12th class students. You can read higher math class 11-12 solution anytime from your phone and if you have internet connection at that moment then you can read college books and board books using this app. Disclaimer: The app does not represent a government or political entity. This app does not have any connection with the government in any way and it does not represent any government entity.