Aviation regulator, Directorate General of Civil Aviation (DGCA) has convened a consultation meeting with all stakeholders including airlines here tomorrow to discuss the issue.
GAGAN system, which is said to make airline operations more efficient and cut down costs as it reduces separation between aircraft, increase air safety and fuel efficiency, was officially launched by Civil Aviation Minister Ashok Gajapathi Raju in July last year.
However, most aircraft currently registered in India are not equipped to utilise this technology.
"A stakeholder consultation has been planned on the subject on December 21 to plan implementation and address bottlenecks, if any (in the effective use of Gagan system)," a Public Notice issued by the DGCA last week said.
Jointly developed by Indian Space Research Organisation (ISRO) and Airports Authority of India (AAI), at an investment of Rs 774 crore, the new system offers seamless navigation to the aviation industry.
Sources say that while smaller aircraft like ATRs and Bombardiers which are currently in the Indian carriers' fleet are already equipped with such a system, bigger planes like Airbus A320, A330, Boeing 737, B777 and B 787s, among others, need to be retrofitted.
Eight major domestic carriers -- Air India, Air India Express, Jet Airways, JetLite, IndiGo, SpiceJet, GoAir, Vistara and AirAsia -- together have 427 such planes currently in operations.
"An airline will have to shell out as much as Rs 1-2 crore per aircraft to install such a system. Going by the total of number of these type of planes with the Indian airlines, it requires a minimum investment of over Rs 400 crore," they said.
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