How long does the league that Souvik Chakrabarti plays for run?
Indian Super League The Indian Super League (ISL) is a men's professional football league in India. For sponsorship reasons, the league is officially known as the Hero Indian Super League. One of the top football leagues in the country, it currently shares the top spot in the Indian football league system with the I-League. The league comprises 10 teams and will run for five months from November to March starting with the 2017–18 season.
2017–18 I-League The 2017–18 I-League will be the 11th season of the I-League, the top Indian professional league for association football clubs, since its establishment in 2007.