morocco is not member of AU
Morocco was previously a member of the African Union but left once Western Sahara was granted admission. This is because Morocco recognized Western Sahara as part of Morocco, and not a sovereign nation, So not being a part of the AU will not contradict with this.
Morocco is still not a member in the AU, because of its support to the cause of Western Sahara for its independence, which Morocco as sees as an internal affair
Yes, each member of the UN is a member of the General Assembly.
Morocco rejects the African Union's stance that Western Sahara is a legitimate country. According to Morocco, the Sahara is a part of Morocco, not an independent sovereign nation.
The US is a member of the UN. It is not a member of the EU
Montenegro was the 192nd UN member state. It became a member on June 28, 2006.
Like all other countries, Bulgaria feels well to be a member of the UN.
Mexico is a UN member state.
No, Japan is not a permanent member of the UN Security Council, though it has hoped to be, as a member of the G4 nations.
Morocco was a member of the predecessor Organization of African Unity, but left in 1984 due to the OAU's support of the separatist SADR in former Western Sahara (mostly occupied by Morocco). However, Morocco announced in 2016 its intention to rejoin the AU.
India is a member of UN but it's not one of the 5 permanent members of the UN (which are Russia,US,UK,China & France).