Thissaiveerasingam Master was our favorite Mathematics teacher during our years from Grade 7 to 9. I had the privilege of learning under his guidance for about three years, and those years remain some of the most memorable in my school life. He had a true passion for teaching Mathematics, and that passion inspired me in many ways. His clear explanations, patience, and encouragement made even the most difficult concepts easier to understand. More than just teaching formulas and problems, he sparked in us a love for the subject. For me personally, he is one of the teachers who ignited my lasting interest in Mathematics. His influence has stayed with me far beyond the classroom. We remember him not only as a teacher, but as a mentor who left an indelible mark on our minds and hearts. We pray to God for his soul to attain eternal peace, and our prayers are with his wife and daughters during this difficult time.