▁Khan ▁I ▁as ▁first ▁N aw ab ▁and ▁pro gen itor ▁of ▁N aw abs ▁of ▁A wad h . ▁He ▁made ▁his ▁own ▁palace ▁near ▁Ay od h ya , ▁and ▁founded ▁a ▁new ▁city ▁Fa iz abad , ▁which ▁became ▁the ▁capital ▁of ▁the ▁new ▁government . ▁Due ▁to ▁his ▁management ▁policy ▁state ' s ▁income ▁rose ▁from ▁ 7   mill ion ▁to ▁ 2 0   mill ion ▁ru pe es . ▁ ▁The ▁ 1 st ▁N aw ab ▁Sa ad at ▁Ali ▁Khan ▁I ▁ ▁Sa ' ad at ▁Khan ▁was ▁born ▁Muhammad ▁A min ▁Mus aw i ▁the ▁son ▁of ▁Muhammad ▁Nas ir ▁Mus aw i ▁a ▁merchant ▁of ▁Kh uras an . ▁His ▁grand father ▁a ▁wealth y ▁merchant ▁migr ated ▁to ▁India ▁during ▁the ▁reign ▁of ▁the ▁M ug hal ▁Emperor ▁Shah ▁Jah an . ▁Sa ad at ▁Ali ▁Khan ▁I ' s ▁father ▁became ▁a ▁very ▁prominent ▁official ▁during ▁the ▁rule ▁of ▁Bah ad ur ▁Shah ▁I . ▁He ▁is ▁the ▁pro gen itor ▁of ▁the ▁N aw abs ▁of ▁A wad h . ▁ ▁N aw ab ▁Sa ad at ▁Ali ▁Khan , ▁was ▁given ▁the ▁charge ▁of ▁the ▁Sub ah ▁of ▁A wad h ▁around ▁ 1 7 2 2 ▁by ▁the ▁M ug hal ▁Court . ▁N aw ab ▁Sa ad at ▁Ali ▁Khan ▁made ▁the ▁first ▁settlement s ▁along ▁the ▁banks ▁of ▁Gh agh ra ▁river ▁with ▁a ▁canton ment ▁consisting ▁of ▁a ▁for tr ess ▁and ▁mud ▁bar