Karthik Calling Karthik is a 2010 Indian Hindi-language psychological thriller film, written and directed by Vijay Lalwani and produced by Farhan Akhtar and Ritesh Sidhwani under the banner of Excel Entertainment. The film stars Akhtar and Deepika Padukone. Ram Kapoor, Vivan Bhatena, Vipin Sharma and Shefali Shah play supporting roles in the film. The film's music was composed by the trio of Shankar–Ehsaan–Loy, while the background score was composed by MIDIval Punditz and Karsh Kale.
