Today i travelled by Mysoru to Thoothukkudi express from Kovlpatti to Thoothukkudi terminal station at Keelur.I astonished that during exit at station 3TTE check passengers.Good.But 90 to 95 % of the passengers are get down at Thoothukkudi Melur Station.So TTE checking at Thoothukkudi Melur Station with RPF is the best one.