Chennai–Hazrat Nizamuddin Duronto Express

The 12269 / 12270 Chennai Central–Hazrat Nizamuddin Duronto Express is an Superfast Express train of the Duronto Express category belonging to Indian Railways – Southern Railway zone that runs between Chennai Central and Hazrat Nizamuddin in India. It is the fastest train between Chennai Central (MAS) to Delhi ( Hazrat Nizamuddin) It operates as train number 12269 from Chennai Central to Hazrat Nizamuddin and as train number 12270 in the reverse direction, serving the states of Tamil Nadu, Andhra Pradesh, Maharashtra, Madhya Pradesh, Uttar Pradesh & Delhi.

Source: Wikipedia — Chennai–Hazrat Nizamuddin Duronto Express (CC BY-SA 4.0)