 Siddiqui's biography was written by scientists who had worked with him.In 1960, due to his efforts to expand education, he was awarded the third-highest civilian award of Pakistan, Sitara-i-Imtiaz, from the then-President of Pakistan, Field Marshal Ayub Khan.In 1981, he was awarded the second highest civilian award, Hilal-i-Imtiaz, from President General Muhammad Zia-ul-Haq due to his efforts in Pakistan's atomic program, and for popularising science in Pakistan.