Calcutta is the third largest city in India and is the capital of West Bengal. This city is known for its impressive historical architecture dating back to the colonial period, and it organizes festivals and cultural events, making it the focus of attention of various visitors from all over the world. Calcutta is located on the shore of the Bay of Bengal, which gives it a breathtaking natural touch due to its beauty, and its natural diversity varies between rivers, lakes and beautiful gardens. It also includes many cultural centers, various museums, and art galleries, which led to it being called the "Intellectual, Artistic and Cultural Capital of India". In addition to the presence of many local and international restaurants, hotels and resorts, and modern shopping and entertainment centers. There are plenty of hidden treasures to explore in this vibrant city.