Sirsi is a city in Uttara Kannada district of Karnataka state in India. It was also known as Kalyana Pattana during the Sonda Dynasty. It is a tourist destination with evergreen forest and waterfalls and is also a commercial centre. The main businesses around the city are mostly subsistence and agriculture-based. Areca nut or betel nut, locally known as Adike (also known as supari), is the primary crop grown in the nearby villages, making it one of the major trading centres for areca nut. The region is also known for spices such as cardamom, pepper, betel leaves, and vanilla. The major food crop is paddy. Geography Sirsi is located at (Grid Square MK74). It has an elevation ranging between 1860 feet to 2600 feet above sea level, and is situated in the heart of the Western Ghats. Sirsi is about from Bangalore. The nearest airport is located in Hubballi, about and Belagavi Airport, about from Sirsi. River Aghanashini begins at a place near Sirsi called "shankara honda" and flows towards the Arabian Sea in the west. The river also creates many waterfalls along its path. Climate The climate in Sirsi is classified as Am (Tropical Monsoon Climate) and Af (Tropical Rainforest Climate) in fewer parts. Sirsi experiences pleasant weather all over the year. The annual average temperature in Sirsi is . This town experiences about 25 days of hot days in a year. The hottest days are usually recorded in the months of March and April, which is the summer season in this region. The climate in Sirsi is strongly influenced by the monsoons, and the climate is tropical, moderated by proximity to the sea. During monsoons, the region receives one of the heaviest rainfall in Uttara Kannada district. As a result, the region also has a large variety of wildlife. The vegetation in the region is mainly moist deciduous, and valuable timber wood is commonly found in the forests of this region. Owing to the rich flora and fauna, deforestation and poaching have been causes for concern in recent years. Sirsi receives about 2500mm to 3500mm of rainfall annually. The climate of Sirsi is moderate and pleasant throughout the year with high humidity and day temperature usually stays warm. Annually, Sirsi's day temperature averages about 25 days of hot days with temperature more than and 124 days of warm days ranging to and remains below rest of the year