even at Ahmedabad such happens train name is 22945 SAURASHTRA MAIL
but it is announced as saurashtra sf exp.. aur display board par bhi saurashtra sf exp.
19217/19218 is saurashtra jamnagar exp. but display board par bandra (T) se chalkar jamnagar ki aur jane wali train no 19217 pf par aa rhi ha.
thry never mention train name