VIJAY DEO JHA It can’t be said at this moment whether the CBI in the future would pursue this. The Patna branch of the CBI investigating this case had communicated to Devanand Oraon on April 11. The letter signed by the investigating officer of the case Gautam Kumar Anshu requested Devanand Oraon to give his … Continue reading CBI defers plan for lie detection, brain mapping, narco-analysis test upon Rupa Tirkey’s father