Dear Anwar,

Below I am mentioning the syllabus of class 10th of Assam Board. Please have a look.

Mathematics:- Number System, Trigonometry, Coordinate Geometry, Geometry, Mensuration, Statistics, Algebra, etc.

Science:- Chemical Compounds, The Living World, Electricity and its effects, Light and Communication, Natural Resources, etc

Social Science:- India and Contemporary World-II Resources of India, Political Science-II, Understanding Economics, Disaster Management.

Hindi:- Unseen Passage, Grammar, Writing, Textbook, Supplementary Textbook.

English:- Reading, Writing , Grammar and Translation Textbooks, Supplementary Readers

To check the syllabus in detail, you can go through the link below.

https://school.careers360.com/articles/assam-hslc-syllabus

I hope this information helps you.

All the very best!!