These Royal Guides are for the 2026 HSC exam. They are almost new and barely used, you will understand when you see them. Students from the '26 or '27 batch can take them. It will be brand new for you at a low price. Please call directly as I am not online much. Also, I have some 2025 test papers, and Physics/Chemistry books by Cellu and Sanjib Kumar Guha sir, which those targeting engineering can take. Additionally, there is Medical English for medical preparation. The mentioned price is not accurate. Please contact to know the correct price.