Assalamualaikum. I am currently studying at Chemical Engineering in SUST. I am working with the both hsc and admission candidates for a period of over 3-4 years. I also have my personal YouTube channel.Check it out for demo classes. Link: https://www.youtube.com/@mdasaduzzamanakash2132 I am available as an offline tutor at sylhet and online tutor for overall whole Bangladesh. Thank you.