After independence of Pakistan in 1947, because of its proximity with the Indian border, Which City became the first to welcome refugees to Pakistan?

After independence of Pakistan in 1947, because of its proximity with the Indian border, Which City became the first to welcome refugees to Pakistan?

Explanation

Mirpur Khas is the capital city of Mirpur Khas Division in the Sindh province.

It is the 5th largest city in Sindh province and the 33rd largest city of Pakistan.

The city was built by Talpur rulers of Mankani branch. 

District: Mirpur Khas

Province: Sindh