The NAB officials seled the finance department during the raid and searched rooms and seized records of the finance department for further investigation.
This is the first high profile arrest made by the anti-corruption watchdog in Balochistan after a string of arrests in Sindh.
Secretary Raisani has been accused of embezzling billions of rupees development funds, NAB sources said. NAB officials claimed that Mushtaq Raisani is involved in corruption worth millions of rupees in local government funds.
Mushtaq Raisani holding the key secretarial post in Balochistan for several years.