iz am ▁also ▁killed ▁Mir ▁Al am ▁Ali ▁Khan , ▁the ▁adopted ▁son ▁of ▁Sy ed ▁H uss ain ▁Ali ▁Khan , ▁who ▁was ▁the ▁Deput y ▁Sub ah dar ▁of ▁the ▁De cc an . ▁ ▁Meanwhile , ▁in ▁Del hi ▁a ▁plot ▁was ▁de vised ▁against ▁the ▁Say y id ▁brothers . ▁N iz am - ul - mul k ▁ultimately ▁killed ▁Sy ed ▁H uss ain ▁Ali ▁Khan ▁on ▁ 9 ▁October ▁ 1 7 2 0 . ▁Sy ed ▁Hass an ▁Ali ▁Khan ▁Bar ha ▁with ▁a ▁big ▁army ▁set ▁out ▁to ▁a ven ge ▁his ▁brother ' s ▁murder . ▁But ▁Sy ed ▁Hass an ▁Ali ▁Khan ▁Bar ha ▁was ▁defeated ▁at ▁Has an pur ▁near ▁Pal wal ▁( H ary ana ) ▁in ▁ 1 5 – 1 6 ▁November ▁in ▁the ▁same ▁year ▁and ▁later ▁he ▁was ▁poison ed ▁to ▁death ▁on ▁ 1 2 ▁October ▁ 1 7 2 2 . ▁Thus ▁the ▁prot ract ed ▁career ▁of ▁the ▁Say y id ▁brothers ▁came ▁to ▁an ▁end . ▁ ▁Also ▁known ▁as ▁There ▁are ▁several ▁different ▁spell ings ▁and ▁terms ▁for ▁the ▁Say y id ▁Brothers : ▁▁ ▁Sy ed ▁brothers ▁ ▁S ai y ads ▁of ▁Bar ha ▁ ▁S ai y id ▁Brothers ▁ ▁Sa ad at ▁e ▁Bar a ▁ ▁Say y ids ▁of ▁Bar ha ▁ ▁Say e eds ▁of ▁Bar ha ▁ ▁Say eed ▁brothers ▁ ▁See ▁also ▁ ▁Sa ad at - e - B ara , ▁a ▁community