The Enforcement Directorate (ED) told a Delhi court Wednesday it's investigating who is "RG" in the diaries of an accused in the AgustaWestland VVIP chopper case probe.
The agency made the submissions while seeking extension of custodial interrogation of Sushen Mohan Gupta, who is under arrest in the case.
ED's special public prosecutors D P Singh and N K Matta told the court that the agency had found entries of over Rs 50 crore against "RG" in Gupta's diaries.
"The custodial interrogation of Gupta is required as he is misguiding the probe by deliberately giving wrong explanation of abbreviations in

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