." ▁ ▁In ▁October ▁ 2 0 0 9 , ▁the ▁C BI ▁respond ed ▁to ▁the ▁N H RC ▁by ▁issu ing ▁a ▁report ▁stating ▁that ▁" No ▁Ev idence ▁of ▁editing , ▁alter ation ▁and ▁tam per ing ▁has ▁been ▁detected ▁in ▁the ▁audio ▁video ▁record ings ▁and ▁their ▁respective ▁voice ▁track ▁recorded ▁in ▁the ▁DVD s " ▁and ▁that ▁"[ For ens ic ▁Science ▁Labor atory ▁staff ] ▁have ▁stated ▁that ▁on ▁the ▁basis ▁of ▁the ▁result ▁of ▁the ▁exam ination ▁of ▁the ▁exhib its ▁by ▁them , ▁it ▁is ▁clear ▁that ▁the ▁record ings ▁in ▁the ▁St ing ▁Operation ▁are ▁authentic ." ▁After ▁interview ing ▁the ▁subjects ▁of ▁the ▁videos , ▁the ▁C BI ▁reported , ▁" M ost ▁of ▁the ▁above ▁mentioned ▁persons ▁have ▁stated ▁that ▁they ▁were ▁approached ▁by ▁some ▁person ▁/ ▁persons ▁and ▁that ▁they ▁have ▁talked ▁on ▁the ▁subject ▁of ▁Gu jar at ▁Ri ots ▁which ▁is ▁the ▁subject ▁matter ▁of ▁the ▁st ing ▁operation ." ▁ ▁One ▁video ▁showed ▁Bab u ▁B aj r ang i ▁saying ▁that ▁he ▁and ▁his ▁men ▁killed ▁ 9 1 ▁Muslim ▁men ▁and ▁women ▁at ▁Nar oda ▁P ati ya . ▁He ▁further ▁said ▁that ▁they ▁ra ped ▁a ▁pre gn ant ▁women , ▁sl it ▁open ▁her ▁w omb , ▁and ▁threw ▁her ▁and ▁the ▁fo et us ▁into ▁a ▁fire . ▁B aj r ang i ▁denied ▁these ▁charges . ▁In ▁ 2 0 1 0 , ▁the ▁doctor ▁who ▁performed ▁post ▁mort em ▁on ▁the