sentences:  On 1 August 2013, the CBI filed the final report in the CBI court giving a clean chit to Raja Bhaiya.On opposition by the DSP Zia-ul-Haque's widow Parveen Azad the special CBI Magistrate Lucknow ordered for further enquiry mentioning that the Raghuraj Pratap Singh and others are nominated in FIR lodged by the slain DSP's widow,so CBI are required to collect the evidences against Raghuraj Pratap Singh and others.In November 2019, Singh announced bearing of all the treatment related expenses for a six year old cancer patient named Vidushi.