One pair will service via Kottayam and the other via Aalappuzha, a railway press release said here today.
Train No. 66307, Ernakulam Junction - Kollam Junction MEMU via Kottayam will start from Ernakulam at 05.15 hrs except on Wednesdays to reach Kollam Junction at 09.30hrs.
In the return direction, train No. 66308, Kollam Junction to Ernakulam Junction MEMU will start from Ernakulam Jn at 11.15 except on Wednesdays to reach Ernakulam at 15.25 hrs.
Train No.66309, Ernakulam Junction - Kollam Junction MEMU via Alappuzha will start from Ernakulam at 19.30 hrs except on Wednesdays to reach Kollam Junction at 23.05hrs.