Effect — Govt. has allowed all the airlines to charge additional amount as peak time congestion charges for the flights landing between 6.00 a.m. to 10.00 a.m. Which of the following is a probable cause of the above effect?

• All the airline companies had threatened to suspend their services during peak hours.
• The Govt. has increased its tax for peak time flights.
• The aircrafts are routinely put on hold over the airports while landing during peak time causing extra fuel consumption.
• The airlines companies can now charge unlimited additional charge for peak time flights.