How to become a Air traffic controller in India

What are the roles and responsibilities for Air traffic controller?

• Directing and monitoring the aeroplane's route in the airspace and ground.
• Directing the planes to stay safe distances from each other.
• Giving legal and authorized directions for landing and take-off, after analysing the air traffic
• Recording and collecting the information about the aeroplane, pilots, radar status etc. 
• Keeping the pilot informed all the time through the radio about the nearby aeroplanes and weather conditions
• Are responsible for coordinating the safe arrival, departure and transit of all aircraft flying in the airspace of an airport.
• They use radar and hi-tech communication equipment to direct the pilots for safety during landing, takeoff and taxiing.
• Issue weather, wind, visibility and speed information to pilots required for take-off, landing and en-route weather conditions.
• Monitor and conduct the air traffic on the ground at airports.
• Issue landing and takeoff instructions to pilots following ground traffic management procedure.
• ATCs are trained to monitor the aircraft on radar, to maintain pilot communication and to guide the aircraft out of the airport airspace.
• Air traffic is guided and monitored by en-route control centres manned by ATCs.
• ATCs alert rescue and response teams during any kind of aircraft emergency.