Study the following information carefully and answer the given questions. 

Seven flights namely Jet Airways, British Airways, Delta, Quantas, Emirates, Lufthansa, Air India are scheduled to fly to London. There is only one flight to London on each of the seven days of the week, starting from Monday and ending on Sunday. 

Delta flies on Wednesday. Air India  flies the day next to British Airways. British Airways does not fly on Monday or Friday. Two airlines fly between the days British Airways and Emirates fly. Quantas flies a day before Lufthansa.Emirates doesn't fly on Sunday.