Naresh Sadwani He is the principal of Heritage High.He is a strict principal but cares a lot for his students and always tries to bring out the creativity in them. He supported Priyanka's idea of forming a music band. He always stands up for truth and never bears injustice. He is lovingly called as Sadu by the students. He recovered from a heart-attack in the show which he got after hearing about his son's accident. Lekha Ma'am played by Sujata Sehgal The exceedingly strict English lecturer at Heritage High. She is very fair though, and will always get to the heart of a situation instead of jumping into it headfirst like Shenaz ma'am.She inwardly despises Shenaz Ma'am and shows it only subtly.