Star director SS Rajamouli’s son Karthikeya has started his maiden venture with a periodic drama titled Akashvani. The film marks the directorial debut of Ashwin Gangaraju, a protege of Rajamouli and Kala Bhairava, son of popular music composer M.M Keeravani is making his debut as a music composer with the film. Karthikeya roped in top-tier technicians to make his debut a memorable one. The latest news is that the film is going to be made on a limited budget of 4 Crores. Sources also revealed that Karthikeya is planning to complete the film on time and within the budget.