When they arrive at the airport all the members of the group already have a heavy sun tan, even though they have only just arrived in India and they did not have these tans when they were in England.
While at the hairdressers in UK Jean's hair is in foils. This is for highlights or lowlights, yet when she arrives at the airport her hair is a single colour.
At about minute 14:20 an airplane is shown landing in India which is supposed to be the group coming from England. The aircraft is a Boeing 737 NG which cannot reach due to the range.