I am an old student studied in 1970 to was unique in his teaching style and Sir explained concepts well .Sir was very polite and allowed me to go to class late once in a while. No one can replace him. Sir was an asset to his students and school .Sir will be always remembered in our hearts. My sincere heartfelt condolences to his family. I miss you Sir .Thanks for teaching me. May your soul rest in peace. Yours obedient student Ranjini Nara rajah