Islamabad is a capital city .
Islamabad -LRB- -LSB- ɪzˈlɑːməˌbɑːd -RSB- -LSB- , , -LSB- ɪsˌlɑːmɑˈbɑːd̪ -RSB- -RRB- is the capital city of Pakistan located within the federal Islamabad Capital Territory .