But i am sure with one ting...."charminar express" will be written in tamil also along with telugu,yes but not on all the coaches.
And i dont see there is proper notation by every zone in Train boards.....and as per my knowledge As this belongs to Telugu region so mother tounge is mandat and a national language Hindi and then english....hope 4th language make the board conjusted so SCR is implementing that strategy.
Yes for CCT-MAS no tamil name written any where....english and hindi is written.....for KCG sf exp also i guess kannada name...
more... might be written some where....yes no kannada script for YPR gr