GalleryPhotoshoot OnceUponATime – Karthik Srinivasan Calendar 2018 By Thusi - 28/01/2018 Sponsored Ad OnceUponATime – Karthik Srinivasan Calendar 2018 Check out the photoshoot of Kajal Aggarwal, Shruti Haasan, Regina Cassandra, Nikki Galrani, Aishwarya Rajesh, Oviya for OnceUponATime – Karthik Srinivasan Calendar 2018.