west pakistan is now called PAKISTAN
East Pakistan separated from West Pakistan because of neglect and abuse on part of West Pakistan. East Pakistan was fairly lawless and forgotten by West Pakistan. East Pakistan had no voice when it came to its own affairs, as well.due to these reasons it was seperated.
Afghanistan is in west of Pakistan .
Iraq is west of Pakistan.
War in North-West Pakistan happened in 2010.
economic differences
The Muslim country was Pakistan. East Pakistan and West Pakistan. East Pakistan is now Bangladesh.
The provincial capital city of West Pakistan was Lahorein West Punjab, from 1955-1970; whilst Dacca was the legislature capital based in East Pakistan.
I don't know if this is what you are thinking but.... East Pakistan, and West Pakistan
When sheikh's Mujbul Rehman was elected as president of Pakistan, west Pakistan did not recognize it. This lead to him being arrested and a political unrest started, leading to a war , with India joining it . West Pakistan lost the war and they became two countries Pakistan and Bangladesh.
Bangladesh
Punjab in West Pakistan