▁at ▁B ors ad , ▁but ▁hearing ▁that ▁M om ín ▁Kh án ' s ▁ill ness ▁had ▁become ▁serious , ▁he ▁went ▁once ▁or ▁twice ▁to ▁Á h med áb ád ▁to ▁visit ▁him . ▁In ▁ 1 7 4 3 , ▁M om ín ▁Kh án ▁died . ▁ ▁F id á - ud - d ín ▁acts ▁as ▁Vic ero y , ▁ 1 7 4 3 ▁M omin ▁Khan ' s ▁wife , ▁fear ing ▁l est ▁F id á - ud - d ín ▁Kh án ▁and ▁Mu ft akh ir ▁Kh án , ▁M om ín ▁Kh án ' s ▁son , ▁would ▁dep rive ▁her ▁of ▁her ▁estate , ▁sought ▁the ▁protection ▁of ▁R ango ji . ▁In ▁the ▁meant ime ▁F id á - ud - d ín ▁Kh án ▁and ▁Mu ft akh ir ▁Kh án ▁received ▁an ▁imperial ▁order ▁to ▁carry ▁on ▁the ▁government ▁until ▁a ▁new ▁vic ero y ▁should ▁be ▁appointed . ▁At ▁this ▁time ▁a ▁man ▁named ▁Á n and rá m , ▁who ▁had ▁been ▁dis g rac ed ▁by ▁M om ín ▁Kh án , ▁went ▁over ▁to ▁R ango ji ▁and ▁inc ited ▁him ▁to ▁murder ▁F id á - ud - d ín ▁Kh án ▁and ▁Mu ft akh ir ▁Kh án . ▁R ango ji ▁with ▁this ▁intention ▁invited ▁them ▁both ▁to ▁his ▁house , ▁but ▁his ▁heart ▁failed ▁him , ▁and ▁shortly ▁afterwards ▁F id á - ud - d ín ▁Kh án ▁went