According to Inter Services Public Relations (ISPR), Indian troops resorted to unprovoked firing along LoC in Nikial and Kayani Sectors with heavy weapons and mortars, targeting the civilians.
The ISPR statement further said that Pakistan army responded effectively on Indian posts to silent guns targeting civilians.
Article source: http://www.suchtv.pk/pakistan/jammu-kashmir/item/55086-indian-forces-resorted-to-unprovoked-firing-across-loc.html