After accusing organising committee (OC) chief Suresh Kalmadi and his aide Lalit Bhanot of creating hindrances in the probe, the investigating agencies now claim that some crucial documents which could throw light on the deals related to Commonwealth Games (CWG) have gone missing.Sources told Headlines Today that the contractual obligations and authorisation files related to the Queen’s Baton Relay are not available. They said that Gen Raj Kadiyan was bypassed on arrangements for the relay.The probe agencies fear that the absent documents could have either been destroyed or hidden.The revelation came during a series of searches carried out by a team of 20-30 sleuths at the OC office and its secretary general Lalit Bhanot’s residence in November. In order to get a grip on the investigation process, the Central Bureau of Investigation (CBI) would approach sports ministry for the removal of Kalmadi and Bhanot.CBI Director A.P. Singh had earlier this month written to Union Cabinet Secretary K.M. Chandrashekar urging the immediate removal of Kalmadi and Bhanot from their posts in the OC.It was earlier reported in September that a crucial file containing information on Mahendroo’s record of service and details of his trips to the UK for the baton relay had gone missing from the OC office.A number of agencies — Central Vigilance Commission (CVC), Comptroller and Auditor General (CAG), Enforcement Directorate (ED) and CBI — are on the look out to nail the perpetrators who indulged in irregularities during the mega sporting event held in October 2010.advertisementThe CBI has so far filed three FIRs in connection with the alleged irregularities in CWG and searched the residences of OC director general V.K. Verma and Bhanot on November 30.While one case is related to a Rs 107-crore deal struck with a Swiss score keeping firm, the agency had registered two other FIRs for the contracting of AM Films for the Baton Relay ceremonies by the OC in London.The CBI had arrested OC’s joint director general T.S. Darbari and deputy director general Sanjay Mohindroo for their alleged complicity in these deals.