MUMBAI: Sun TV Network has launched S FM at Rajabmundry through its subsidiary Kal Radio, taking the total number of stations to 20 across India.

Sun TV already operates in Chennai, Coimbatore, Tirunelveli, Visakhapatnam, Bangalore, Hyderabad, Jaipur, Bhubaneswar, Tirupati, Madurai, Tuticorin, Lucknow, Bhopal, Pondicherry, Kozhikode (Calicut), Indore, Vijayawada, Varanasi and Tiruchy.
Sun TV will launch 25 stations to become operational in 45 FM stations all over India.