Route
MDR runs 9.4 km from Parassala, Kerala to Neyyatinkara, Kerala.
Crosses Kerala and Tamil Nadu.
Through Parassala and Neyyatinkara.
Why it matters
MDR, Parassala - Panachamoodu Road, crosses the border between Kerala and Tamil Nadu. A state road that runs through more than one state has no single owner — Kerala PWD and TN Highways each maintain the stretch inside their own state, so which department to contact depends on where along the road you are.