[1] (starts from NH-47(NH-66 now), at Kalarcode) Alappuzha - Kainakary - Nedumudi - Ramankary -Kidangara - Changanassery (joins MC Road at Perunna).

The A-C canal, which runs along 99% of the length of the road on its southern side is meant to empty the flood waters of upper Kuttanad into the Nedumudy river and the Pallathuruthy river near Alappuzha, which reach the Vembanad lake but did not come into effect so far, resulting in the submerging of the road even when the symptoms of a flood is seen in monsoon.

The road passes through scenic paddy fields, coconut groves in Kuttanad and backwaters in Alappuzha.

The road has been constructed parallel to the AC (Alappuzha-Changanassery) canal which is man made.

The Motor Vehicles Department, in partnership with the Kerala Road Safety Authority (KRSA) and the police has installed automatic traffic enforcement camera systems in between various points of Changanassery - Alappuzha section of AC road for detecting speed violations of vehicles.