SL No. Class IX 1 Sahayak Path Sanku IX 2 Sahityachayan IX (Bangla) 3 Ganit Prakash IX (Mathematics) 4 Podarthobiggan o Poribesh (Physics and Environment) 5 Jibon bigyan o poribesh (Life Sciences & Environment) 6 Itihaas o poribesh (History and Environment) 7 Bhugol o poribesh (Geography and Environment) 8 Rapid Reader IX (English) 9 Bliss…