SINCE the start of July, communal conflagration and tensions mounted in large parts of North 24 Parganas district. The district, along with Howrah, Birbhum and Maldaha, has witnessed communal clashes in recent months. Major areas of disturbances this time are in Basirhat, Bangaon, Barasat sub division. Apparently it started with a derogatory Facebook post attacking Islam and its holy places. The identified culprit is a teenager, but whether he acted on his own or had any RSS links, is not clear.