Panchkula
Panchkula is a planned city in Panchkula district, Haryana, India. It is a satellite city of the Union Territory of Chandigarh. It also shares seamless border with Mohali district in Punjab. The prestigious Chandimandir Cantonment Headquarters of the Indian Army Western Command, is also located in Panchkula. There are five census-towns in the Panchkula district, Pinjore, Kalka, Barwala, Panchkula and Raipur Rani. Morni is the only Hill station in Haryana. The estimated population of Panchkula in 2006, was 200,000. Panchkula and Mohali (in Punjab) are two satellite cities of Chandigarh. These three cities are collectively known as Chandigarh Tricity.The origin of the name Panchkula is based on the five irrigation canals (or kuls as they were called, making it Panch Kul of five canals) that take water from the Ghaggar in the uphill section and distribute it from Nada Sahib to Mansa Devi. The Nada canal has now been eroded by the river and most of the kul's pass through the cantonement of Chandimandir towards Mansa Devi. The canals are a beautiful example of community property and are maintained by the villagers along the way, with distribution days decided. The canals were made by a ruler in the past, and follow the contours to take water to levels much higher than the river at the same spot.