!bro Pakistan is member of SAARC(south Asian association regional cooperative. Not north.
you need to study about the maps and yes I will recommend you to study Joshua s Goldstein as it is a fundamental book for you.Page 22 has drawn developed north and Developing south,My dear bro ascertain pak location.

Gwadar ,My dear bro it even hinders sea ships from strait of hemuz to Open sea of Indian ocean.It is shortest possible route to CIS.
Again Gwadar effects Strait of malaccas sea trafficking than how India steps into America.
by the way a big question is that ,what India wants to do in America,while America is establishing its headquartors in middle east,CIS ,and Afghanistan.
Read some foreign authors book.stay blessed and happy!