The All Progressives Congress (APC) National Secretariat in Abuja was taken over by dozens of armed policemen in various patrol vans on Wednesday.
Upon their arrival, the security operatives positioned themselves at the entry and exit points of the secretariat.
According to sources, the policemen stormed the building following a hint that some protesters were planning to stage a march at the premises.
As of the time of filing this report, the ruling party was yet to make an official statement regarding the development.