The Bureau of Civil Aviation Security (BCAS) has issued an order banning the entry of visitors and sale of visitor entry ticket at all the airports in India, including Rajiv Gandhi International Airport (RGIA) here from August 10 to August 20, a statement from GHIAL said.
In this regard, RGIA has received an alert note from BCAS regarding stoppage on the sale of visitors' entry tickets for the airport, it said.
The passengers are requested to cooperate with the security personnel at airport security check points, it added.