US-Iran talks in Islamabad collapsed after 21 hours, exposing deep divisions over nuclear ambitions and sanctions.
The restriction on Khan's entry, originally ordered after the May 12 violence in the city, has been regularly reimposed over the past few months.
The blaze broke out in the kitchen located at the ground floor of the Regent Plaza hotel at the city's Shahrah-i-Faisal and spread across the six-floor building, trapping nearly 100 hotel guests in their rooms.
Sabri, 45, and an associate were travelling in a car in Karachi's Liquatabad 10 area when unidentified motorcycle-borne gunmen fired at their vehicle, critically injuring them.
Keeping trusted men in key positions at Lahore, Rawalpindi and Peshawar has become vital for Bajwa, notes Rana Banerji, who headed the Pakistan desk at the Research and Analysis Wing, India's external intelligence agency.