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.
Qatar Stars League The Qatar Stars League (Arabic: دوري نجوم قطر), formerly known as the Q-League (Arabic: س الدوري), is the highest professional league in Qatari football, with the next tier being the Qatargas League. The league's first season was played in 1963, although the first official season occurred in 1972. The league's most recent winner was Lekhwiya SC, and the club who has won the most cumulative championships is Al Sadd SC, with 12. The league currently features 14 clubs, with one club being demoted to make room for one club being promoted.