As technical work is scheduled to be taken up in Arkonam-Thakkolam section, some changes are carried out for 2 days in the train services on 13th and 14th April.
Trains cancelled on 14th April
Sapthagiri Express train (16057) from Chennai Central to Tirupathi (departure 6.34 AM)
The return part from Tirupathi to Chennai Sapthagiri Express (Departure from Tirupathi 10.00 AM)
Chennai Central-Tirupathi Sapthagiri Express (16063) Departure 2.15 PM
Tirupathi-Chennai Central Express (16058) Departure 6.05 PM
Chennai Central-Tirupathi Garudaridhri Express (16204) Departure 4.35 PM
Tirupathi-Chennai Garudaridhri Express (16204) Departure 6.45 AM
Chennai Central-Coimbatore Shatabdi Express (12243) Departure 7.10AM
Coimbatore-Chennai Central Shatabdi Express (12244) Departure 3.05 PM
Chennai Central-KSR Bangalore Double-decker express Departure 7.25 AM
KSR Bangalore-Chennai Double-decker express Departure 2.30 PM
Other rains cancelled
KSR Bangalore-Chennai Central Shatabdi Express (12028) Departure 6.00AM
Chennai Central-KSR Bangalore Shatabdi Express (12027) Departure -5.30 PM
Jolarpettai-Chennai Central Yelagiri Express (16090) Departure 4.55 AM
Chennai Central-Jolarpettai Yelagiri Express (16089) Departure 5.55 PM
Trains cancelled on 13th and 14th April
Jolarpettai-Arkonam Express (16086) Departure - 6.55 AM
Arkonam-Jolarpettai Express (16-85) Departure 6.04 PM
Apart from this, there have been changes in passenger trains and electric trains services as well.