Authenticate:This method is used to log into the TBO API service. Once logged in, the service will remain available until midnight (11:59 PM) without requiring   re-authentication..
  Search: This method provides all the available itineraries of selected or all airlines.
  FareRule: In this method you will receive all the details about the selected result index.
  FareQuote: This method provides pricing based on the passenger count.
  SSR: This method returns details of available amenities such as seat selection, meal, and baggage options.
  Book: For Non-LCC airlines, payment is not required instantly. All passenger details are passed to generate a PNR, pwhich can be held until the last ticketing   date. Once the Ticket method is called, the price is deducted from the agency's account.
  Ticket: For LCC airlines, pass all passenger details to generate the PNR and an invoice. For Non-LCC, as the PNR is already generated, pass the PNR   details to issue the ticket.
  GetBookingDetails: This method is called to know the status of the booking, in case at the time of ticketing or any further method, you receive any network   error or timeout error then it is suggested to always call this method to know the exact status of the booking.