Sapthagiri Express
The Sapthagiri Express is an Express train, operated between and.
It is regularly hauled by Arakkonam-based WAP-1/WAP-4 electric locomotive.
From Chennai Central to Tirupati Main the stops include Perambur,Ambattur,Tiruvallur,Arakkonam JN,Tiruttani,Ekkambarakuppam,Puttur and Renigunta JN.
From Tirupati Main to Chennai Central the train doesn't stop in Ambattur.
See also:
