If it's paining so much then In that case you should advocate and get added Urdu in the station boards of Andhra pradesh, maharashtra, karnataka, jharkhand, west bengal , gujrat and Tamil Nadu first where 4 to 20 times more Urdu speakers reside and still they are ignoring Urdu.
Especially if Tamilians agree to do the same then very good.
It's the policy of Uttarakhand state govt to promote sanskrit over Urdu as additional official govt. It is not bound to carry over the legqcy policies of undivided uttar pradesh.
Tamil...
more... nadu is even against Hindi. So railways also abides by state policies.