DGCA), news agency PTI reports. The passengers were charged as ‘unruly/disruptive passengers’ and handed over to security agencies at Delhi Airport.This is the first such instance following DGCA’s order issued last week directing airport authorities and airlines to take strict action against those not complying with Covid-19 protocols at airports and inside planes.Also Read | Why India needs to look east at TaiwanUnion Civil Aviation Minister Hardeep Puri in a tweet said: "I appeal to all air passengers to strictly follow the laid down Covid-19 protocol to safeguard themselves & others around them.