Indian police arrest 150 from Modi's party in Kolkata clashes

Indian police arrested around 150 people protesting against a breakdown in law and order in the eastern city of Kolkata on Thursday, after street battles broke out during a march to police headquarters and police cars were set ablaze.Regional and national leaders from Prime Minister Narendra Modi's Bharatiya Janata Party (BJP) staged the march to protest against a perceived deterioration in security in the state of West Bengal, which is ruled by a rival left-wing party.West Bengal, with a popula