Suspected hoodlums have razed the Zone 13 Police Headquarters in Ukpo, Anambra State, The Nation is reporting.
The highly influential newspaper said it was reliably informed no fewer than two policemen died during the attack.
Not less than four vehicles have also been burnt while fire fighters have arrived to put out the inferno.
The development has heightened tension across the State.
On Sunday night, three persons were allegedly killed in Awka, Anambra State, including a fitness instructor.
The incident occurred at Ifite, Awka South Local Government Area, while the other person was killed at Unizik Junction.