Kalka Shatabdi Express
The 12011/12012 Kalka Shatabdi Express is a Superfast Express train of Shatabdi class belonging to Indian Railways that runs between New Delhi and Kalka in India. It is a daily service. It operates as train number 12011 from New Delhi railway station to Kalka railway station and as train number 12012 in the reverse direction. The train is mostly used by tourists, along with Netaji Express, en route to Shimla. Thus, gaining its international patronage.