An order issued by the Home Department late on Wednesday said security cover of separatists and some mainstream politicians was also being withdrawn/downgraded apart from those that were initially withdrawn on February 18.

As per the new order, the new list includes names from the National Conference, Peoples Democratic Party (PDP), Bharatiya Janata Party and the Congress.

Some of them are Hurriyat leader Syed Ali Shah Geelani, Jammu Kashmir Liberation Front (JKLF) chief Yasin Malik, former IAS officer Shah Faesal and PDP leader Waheed Para.

"Over 1,000 personal security guards and 100 vehicles provided to the secured persons are being withdrawn," officials said here.

The security cover of four senior separatist leaders -- Mirwaiz Umer Farooq, Shabir Shah, Professor Abdul Gani Bhat and Bilal Lone were already withdrawn on Monday.

The decision to cut down heavily on separatist leaders' cover was taken in the aftermath of the Pulwama attack when an explosive-packed SUV rammed into a bus of a Central Reserve Police Force convoy on the Jammu-Srinagar highway killing 40 paramilitary troopers on the spot in the worst-ever terror attack in the state since militancy struck there in 1989.