Pakistan's military says 3 soldiers were killed in militant attack in Karachi and vows retaliation

Pakistan’s military says three paramilitary soldiers were killed and four others wounded in fighting after militants launched an overnight attack on a Rangers regional headquarters in the southern port city of Karachi

source https://www.independent.co.uk/news/pakistan-karachi-asif-ali-zardari-shehbaz-sharif-afghan-b3004439.html