Malwa
Politically and administratively , it is also synonymous with the former state of Madhya Bharat which was later merged with Madhya Pradesh , and presently the historical Malwa region includes districts of western Madhya Pradesh and parts of south-eastern Rajasthan , sometimes the definition of Malwa is extended to include the Nimar region south of the Vindhyas . 
<triplet> Madhya Bharat <subj> Madhya Pradesh <obj> replaced by <subj> Madhya Pradesh <obj> replaced by