BY A STAFF REPORTER: Pakistan Foreign Minister Bilawal Bhutto Zardari will visit India from May 4 to 5. This will be the first visit by a top Pakistani official to the arch-rival neighbour in nearly a decade. Zadari will visit India to attend the Shanghai Cooperation Organisation (SCO) summit. In 2014, pakistan's last high-ranking official, then prime minister Nawaz Sharif, went to New Delhi to attend the swearing-in ceremony of Indian Prime Minister Narendra Modi.