li ▁Rad h ak r ish nan ▁had ▁pl ag iar ized ▁from ▁him . ▁His ▁Indian ▁Philosoph y ▁Vol . ▁II ▁had ▁lifted ▁several ▁pass ages ▁from ▁Beng ali ▁phil os opher ▁J ad un ath ▁Sin ha ' s ▁th esis . ▁The ▁controvers y ▁sp illed ▁over ▁up ▁to ▁February , ▁March ▁and ▁April ▁issues ▁of ▁the ▁magazine ▁too . ▁ ▁In ▁August ▁ 1 9 2 9 , ▁Sin ha ▁su ed ▁Rad h ak r ish nan ▁on ▁this ▁issue . ▁Rad h ak r ish nan ▁also ▁counter - su ed ▁both ▁J ad un ath ▁Sin ha ▁and ▁the ▁editor ▁of ▁Modern ▁Review , ▁Ram an anda ▁Ch atter je e . ▁ ▁Then ▁without ▁any ▁conclusion ▁the ▁court ▁h ushed ▁up ▁this ▁sens ational ▁issue ▁as ▁Rad h ak r ish nan ' s ▁stat ure . ▁ ▁Notable ▁works ▁ ▁Indian ▁Psych ology ▁Per ception ▁( 1 9 3 4 ), ▁page : ▁ 4 0 0 ▁ ▁A ▁Man ual ▁Of ▁Eth ics ▁( 1 9 6 2 ) ▁ ▁Indian ▁psych ology ▁( 1 9 3 4 ) ▁ ▁Publish er : ▁Mot il al ▁Ban ars id ass , ▁pg ▁ 5 1 2 ▁ ▁A ▁History ▁of ▁Indian ▁Philosoph y , ▁Volume ▁ 1 , ▁Sin ha ▁Publishing ▁House , ▁ 1 9 5 6 , ▁ 9 1 2 ▁pages ▁ ▁History ▁Of ▁Indian ▁Philosoph y ( 1 9 3 0 ) ▁vol ▁ 2 , ▁Publish er :