Basra is in Iraqi area code 040, which is +964 40 in international format.
(The plus sign means "insert your international access prefix here." From a GSM mobile phone, you can enter the number in full international format, starting with the plus sign. The most common prefix is 00, but North America (USA, Canada, etc.) uses 011, Japan uses 010, Australia uses 0011, and many other countries use different prefixes.)
There is no area code 132 in Iraq. However - the area code for Baghdad is 1, followed by the subscribers number.
The country code and area code of Baghdad, Iraq is 964, 1.
The country code and area code of Amara, Iraq is 964, 43.
The country code and area code of Baquba, Iraq is 964, 25.
The country code and area code of Hillah, Iraq is 964, 30.
The country code and area code of Kirkuk, Iraq is 964, 50.
The country code and area code of Kut, Iraq is 964, 23.
The country code and area code of Najaf, Iraq is 964, 33.
The country code and area code of Nasiriya, Iraq is 964, 42.
The country code and area code of Ramadi, Iraq is 964, 24.
The country code and area code of Samawa, Iraq is 964, 37.
The country code and area code of Sulaimaniya, Iraq is 964, 53.