FM broadcasting
VHF Radio waves do not travel far beyond the visual horizon, so reception distances for FM stations are usually limited to 30–40 miles (50–65 km) They can also be blocked by hills or buildings.
Dnyanvani
It is fondly called DY Radio by the students and locale of the community. It has a broadcast range of about 12–15 km(aerially) extending from Airoli to Panvel (the two extreme end of Navi Mumbai).