81.   An exchange of fire was reported from the thickly populated Orangi Township in west Karachi between armed men and paramilitary rangers, who heavily patrol the city.

82.   As a large police contingent kept parliament under surveillance, security forces patrolled the city in a number of armored vehicles.

83.   Calm was restored as night fell but police and troops continued to patrol the city.

84.   Two blasts and several firing incidents were noted by troops serving with the NATO-led peace Implementation Force patrolling the city overnight Monday, an IFOR official said.

85.   This would allow Afghan police and multinational peacekeepers to patrol the city, Jorat said.

86.   Though no overnight violence was reported on Friday, police units continued to patrol the city fearing a major attack, a senior police official said.

87.   Thousands of paramilitary troops are also patrolling the city.

88.   Troops were deployed to the airport while others patrolled the city in vans.

89.   Troops were deployed to the airport, while others patrolled the city in vans.

90.   Mixed police units from the EU countries patrol the city.