Music of Tamil director Bharatiraja's Kalidasu starring Arjun, Kajal and Nana Patekar is out. The audio was launched on Wednesday at Film Nagar Cultural Centre, Hyderabad. Director K Raghavendra Rao was the chief guest while Bharatiraja himself come down to the function. After a long time, he came to Hyderabad.

Both Raghavendra Rao and Bharatiraja recalled their friendship and their early work. Later, Bharatiraja spoke about the film. He said Kalidasu would be another trendsetter.

"I have made many films in rural backdrop. But this is set in film world. I made thrillers in the past like Erragulabilu and Tik Tik Tik. Yet, Kalidasu, doesn't have any similarities to those films. It is completely turn around film for me. Regarding music, I must appreciate Himesh Reshammiya who has given great songs. Today he is much more popular than Shah Rukh Khan. I am happy with his music," Bharatiraja said.

Producers, writer Ghantasala Ratnakumar, anchor Suma also graced the occasion.