I first did this in my engg. days and since then it's been my all time favorite. The sytles include K.L.Saigal, Mukesh, Mohd. Rafi and Gita Dutt, Kishore kumar, S.D.Burman, R.D.Burman, Pt. Bhimsen Joshi, Dr. Balamurali krishna, Baba Sehgal and Kumar Sanu.
