Question

Why america after cold qar increased involvement in south asia?

Answer 1

there is a marked shift in American perception of South Asia. ... Now bloc politics of cold war era no more determines the political

Answer 2

As USA was funding local mujahideen fighters during cold war to tight USSR is Afghanistan ( Till this point USA thought terrorism is a problem in equrope and Asia) . They also

funded Osama bin Laden who later formed Al Qaeda and led to 9/11

This made USA realese that terrorism is not a problem in equrope and Asia it's a global problem

This caused greater involvement of USA in Asia to help stop spread of terrorism and bring Osama bin Laden to justice