Only dedicated train From Chennai South to City of Nawab , Lucknow.!
Lucknow Jn bound 16093 Chennai Central - Lucknow Jn Gomti Sagar Express Via Vijayawada , Warangal , Balharshah , Nagpur , Bhopal , Jhansi & Kanpur On PF No 6 Of Lucknow Jn with Royapuram based WAP 7 Locomotive.!