All India Majlis-e-Ittehad-ul Muslimeen or AIMIM ( translation: All India Council of the Union of Muslims) is a Muslim political party in India headquartered at Hyderabad. It has retained Hyderabad Lok Sabha seat since 1984. In 2009 Andhra Pradesh Legislative Assembly elections, AIMIM won seven seats.
In the Hyderabad Municipality election of 2009 AIMIM won 43 seats (out of 150) in the Municipal Corporation of Hyderabad. The current Mayor of Greater Hyderabad Municipal Corporation Mohammad Majid Hussain.
The party has roots back to the days of the princely State of Hyderabad. It was founded and shaped by Nawab Mahmood Nawaz Khan Qiledar of Hyderabad State by the advice of Nawab Mir Osman Ali Khan, the Nizam of Hyderabad and in the presence of Ulma-e-Mashaeqeen in 1927 as a pro-Nizam party. then it was only Majlis-e-Ittehadul Muslimeen (MIM) and the first meeting was held in the house of Nawab Mahmood Nawaz Khan on November 12, 1927. The MIM advocated the set up of a Muslim dominion rather than integration with India. In 1938 Bahadur Yar Jung was elected President of the MIM which had a cultural and religious manifesto. It soon acquired political complexion and became aligned with the Muslim League in British India.