RS Pura, Aug 13 (ANI): Pakistani army violated ceasefire in R.S. Pura district of Jammu and Kashmir on Wednesday, making it the fourth incident of heavy firing in the last five days. The neighbouring country's troops fired at India's paramilitary Border Security Force (BSF) officials and villagers staying in Arnia town along the international border. The villagers were petrified at the fire exchange that took place at around 3.00 a.m. The firing came in after Prime Minister Narendra Modi accused Pakistan of indulging in proxy war with India.