All India Radio and Microphones

public broadcaster of India

• AIR

• DD

• Prasar Bharathi

The motto of AIR is

• Bahujan Sukhaya’.

• ‘Bahujan Hitaya

• ‘Bahujan Hitaya: Bahujan Sukhaya’.

..................... is responsible for the overall administration of the entire Akashvani network

• Director General,All India Radio

• Director,All India Radio

• Director General, Prasar Bharathi

departments under AIR

• Programme Wing

• Human Resources wing

• news service wing

• security wing

Three-tier Broadcasting System

• International

• National

• Regional

• Local

AlR's Local transmission is in the .......... mode.

• AM

• FM

• Medium Wave

• Short Wave

FM services of AIR

• FM Gold

• FM Rainbow

• FM Gyan Vani

• FM Gyan

Based on pick up patterns microphones can be classified in to .......

• 2

• 3

• 4

• 5

omni directional microphones pick sound from

• one direction

• two directions

• 3 directions

• all directions

common types of microphones used in radio production

• condenser

• ribbon

• dynamic

• collar mic