The men were busy carrying sabotage and bombings on the outskirts of the city, according to a statement released by NDS on Wednesday.
The security officers seized 2 magnetic bombs and a vehicle from the detained militants.
They were identified as:
1. Ahmad Khan son of Abdul Qayum
2. Tela Gul son of Haji Ghamai
3. Omran son of Gulab
4. Wali Khan son of Mohammad
NDS officers were able to timely discover and thwart the sinister intrigues.