Asha A.a PhD in Aquaculture, has more than 15 years of teaching experience. She has co-authored the Tamil Nadu Matriculation Board Science/Zoology textbooks published by Oxford University Press, India. Champa Banerjee has more than 25 years of teaching experience at the middle school level. She was the School Head at Springdales School, Jaipur and has also taught chemistry. She is also a recipient of the President's Gold Medal for 'Best All-Rounder' in teaching.