When you set an alert for your trip, we automatically save the number of pax from your search criteria. Thus, Cleartrip will send you fare information for the number of pax that you had searched for while setting the fare alert.
While setting an alert we remember all the filters that you had applied on your search such as "Departure Time", "Return Time" or "Stops". This way you will receive the fare alerts based on your preference.
You just have to apply the filters on the search result page and we will save the information for you.