Prayagraj: The All India Majlis-e-Ittehadul Muslimeen (AIMIM) District/Metropolitan Unit of Prayagraj will submit a memorandum to the District Magistrate in the name of the President today Friday, at 11 am, regarding the unconstitutional demolition of the centuries-old mosque located at the Saharanpur Collectorate by the administration, informed Afsar Mahmood, Metropolitan President AIMIM Prayagraj.