The CBI has summoned former Uttar Pradesh Minister Raja Bhaiya, for questioning on Wednesday, in connection with the murder of DSP Zia-ul-Haq.
Controversial politician Raghuraj Pratap Singh alias Raja Bhaiya is an accused in the case and the agency wants to corroborate the evidences gathered so far in the probe.
Besides Raja, four other persons have been booked for murder, criminal conspiracy, rioting, intentional insult to provoke violence among others besides other sections of the Indian Penal Code and Criminal law Amendment Act.
Haq was murdered on March 2 while on duty.
Raja Bhaiya had to resign as a Cabinet Minister in Uttar Pradesh after he was booked in the DSP’s murder case. Bhaiya has criminal antecedent and has been jailed earlier for various offences.