1. Vishal Dadlani: Vishal Dadlani is an Indian singer, composer, and performer along with being the vocalist and song writer of rock band Pentagram which is the pioneer of original independent music in India The singer has sung many songs and given the audiences superhit romantic numbers like “Main Agar Kahoon” along with songs to groove on. Apart from this Vishal has all the things a rock-star needs and hence we can say that he can be a singer as well as a rock star.