In simple a person have a ticket of vaishali at gkp. He knows straight forward time is 5 pm and train is only one. VAISHALI . IF HE WILL tejas ticket . then station ke bahar hi pata chal jayega .TEJAS aawat ya, bhage paththe hamar gaadi udaaka me jaayi( in auto or taxi man language) its like other popular names. It will be adding one more name for passengers