Pakistan registered a strong protest with Indian Border Security Forces (BSF) authorities against indiscriminate firing at Punjab Rangers checkposts at Wagah Border by Indian forces, which was continued for the whole Friday night. According to sources, Indian army has started firing at Pakistan border checkposts at 12:30pm.Earlier, three blasts were also heard, ensued by firing which was continued for long. Rangers Punjab spokesman ruled out Indian allegations, saying that Pakistan had not fired any rockets nor fired at Indian border. Meanwhile, Pakistan India Flagstaff meeting has also been summoned.