Thusitha Sir's way of teaching makes it so easy to understand the lesson as his notes and diagrams are simple and clear, making it easy to remember everything he teaches.

He is also very exam focused with all his lessons being taught in the way they are asked in papers and teaching us how to structure and answer questions.

Thusitha Sir has been one of the greatest teachers I have ever met in my life. The clarity and depth of understanding he gives in every lesson, his well structured paper practice schedules, and the wide range of skills he has taught us are truly invaluable. Above all, his dedication, organization, and unwavering commitment to his students go beyond words. He is truly the best biology teacher anyone could ever learn from. I thank Sir from the bottom of my heart for every piece of advice, every lesson, and every moment of time you have devoted to us

'Thusitha sir 's teaching methods are simple yet very effective.His exam preperation techniques allow even students wit low pottential to improve and get good grades.Thusitha sir provide guidence for students from covering theory to practicing past papers,he makes learning biology very interesting '

Anumi Perera /Edexcel A2 
Thusitha sir is everything a great teacher could be;  dedicated,motivating , encouraging and many more...Within the few months that i have attended sir's classes i have learned beyond just a book or subject and that,  I believe  should be the impression of a great teacher like Thusitha sir" ~ Anumi

I can highly recommend this class for anyone who needs to learn biology for their OL and AL. He is one of the best teachers I have met and I had a great learning experience, both fun and educational. when the exams got close sir made sure that we are all very well prepared to sit for it stress free and Im truly grateful for everything.

​I had the privilege of studying Cambridge biology under the guidance of Thusitha Sir, who stands out as an exceptional tutor. His commitment to teaching is evident in every lesson, as he consistently goes above and beyond to ensure that his students grasp complex concepts. Thusitha Sir possesses a remarkable depth of knowledge in the subject, which he conveys with clarity and enthusiasm. His ability to explain intricate biological processes in an accessible manner not only enhances our understanding but also fosters a genuine interest in the subject. Overall, his dedication and expertise make him an invaluable resource for anyone pursuing studies in biology.

Hiruni Dissaanyake Edexcel AS/A2 2019
Thusitha sir is a very determined sir. He has a huge knowledge on the subject matter in fact he is a scientist. His teaching is at the very top. He discusses the smallest point and explains everything in detail. He puts all his effort to do his job well. He is very friendly with children. If you want your dream to come true Thusitha sir will make the perfect path for that.

Thusitha sir is one of the best teachers I’ve ever had. Because of him, I’ve come to love Biology. His method of teaching is the best because he makes learning a lot more fun and interesting. I’m so grateful to Thusitha sir as he played a major role in me getting great results. I want to thank him for all the help he has given me and for feeding his knowledge. 

You have done a excellent work for our kids and they have always appreciated your teaching methods which is very simple and understandable. We also expect them to have A or A*. Thank you very much for you support for last two years..