An FIR was registered against Yadav on August 13, 2008, under the provisions of the Prevention of Corruption Act on a complaint of a peon of Justice Kaur.
Initially, the case was investigated by the Chandigarh Police and it was subsequently transferred to CBI by the then Governor of Punjab and Administrator of Chandigarh.
Earlier, CBI had filed closure report in the case on the grounds that the prosecution sanction had been declined, but the Special CBI Judge had refused to accept the report.
On being approached again by CBI, the President had granted sanction for prosecution on March 1, 2011.
On August 27, 2011, Yadav had appeared for the first time before the CBI Special Court hearing the case and was granted bail after furnishing a bond of Rs 25,000.
CBI had on March 4, 2011 filed a charge sheet against Yadav and four others for alleged criminal conspiracy and corruption.
The other accused were advocate Sanjeev Bansal, Delhi-based hotelier Ravinder Singh Bhasin, Chandigarh-based businessman Rajiv Gupta and Nirmal Singh.