As for as i know Shaikh saifur rahman mubarak(founder of SAIFI branch of Mujaddadi tariqa) migrated from Afghanistan about two to three decades ago and settled in Khyber agency,(Bara,Khajoori area),where he became very popular and influential.Their Tariqa is genuine Naqshbandi mujaddadi,and pir Mubarak was a properly "Ejazat yafta" shakh.His tawajjhu was extra ordinarily strong,and he was known for this quality long before all these videos appeared on internet.They were neither barelvi nor deobandi,as is usual in Afghanistan,but the rather unusual response of his mureedin to him was similar to barelvi,s. After few years a strong reaction developed against him,mainly instigated by a Mufti(who,s name i don,t remember now) through the use of his private radio station.The Mufti called himself deobandi but Allah knows best.This gradually evolved into bloody clashes between Pir,s supporters and Mufti,s supporters,dozens of people were killed,heavy weapons were openly used,and ultimately both the pir saab and mufti saab had to leave khyber agency,but only after giving birth to a fitna,in which a shadowy character by the name of " Mangal Bagh" took control of the movement started by Mufti,This Mangal Bagh is a brutal murderer,who has killed hundreds of people since then in the name of tauheed,finally a military operation had to be launched against him,and is now hiding in an unknown place in terah area of khyber agency. The Pir,on the other hand migrated to Lahore,well received by his followers,made many khulufa,some of whom are now passing currents to people. The Pir sahib himself passed away almost an year ago.