The valley was once center of terrorism, officials say.
ISIL is offering millions of rupees to militants in an attempt to develop a foothold in the region, security officials say.
Militants from other terrorist groups are joining ISIL.
Balochistan officials vow to redouble efforts to maintain peace, saying militants involved in sectarian violence will never accomplish their goals.
Pakistan is countering the misuse of social media by ISIL and other militant groups bent on sowing discord and extremism.
Captain Roohullah sacrificed his life to protect the country when terrorists attacked the Police Training Centre in Quetta on October 24.