How to extract a region from a country?

I have a map of India,i want to extract a state of the country,so how do i do this? I want to extract the state exactly say for example Maharashtra so,how would i extract it?

[源樹 上林]

How's this?

https://jp.mathworks.com/matlabcentral/answers/46205-how-can-i-plot-boundary-of-india

[Sritoma Bose]

Hi,thank you,but i need to extract the datas of that region to work on