Koyla is undoubtedly the Best Action Movie Of 90's and all of it's songs are evergreen... Shahrukh Khan is the most underrated action hero... And Udit Narayan's Voice Suits SRK the most... After Abhijeet Bhattacharya... Actually SRK is such a Performer, Expressive that voice of every Singer seems like SRK is Singing as He has best lip sync too...