Tourism in India by state Pradesh is important with its wealth of historical monuments and religious fervour. It is the home of Taj Mahal, and Hinduism's holiest city, Varanasi. The most populous state of the Indian Union also has a rich cultural heritage. Kathak one of the eight forms of Indian classical dance, originated from Uttar Pradesh. Uttar Pradesh is known as "The Heartland of India". Cuisine of Uttar Pradesh like Awadhi cuisine, Mughlai cuisine, Kumauni cuisine are very famous in entire India and abroad. Kolkata (formerly Calcutta), is the capital of West Bengal has been nicknamed the "City of Palaces", "City of Joy", etc.
Economy of West Bengal 33% of the potato yield in 2004, despite accounting for only 7.55% of the population of India. The state's total financial debt stood at . Agriculture accounts for the largest share of the labour force. It contributed around 18.7% to the gross state domestic product (GSDP) in 2009–10. A plurality of the state's population are peasant farmers. Rice and potato are considered to be the principal food crops of West Bengal. West Bengal is the largest producer of rice in India with an annual output of around 16.1 million tonnes in FY 2015-16, and the second-largest producer of potatoes in