Shiromani Akali Dal Delhi, a splinter group of the Shiromani Akali Dal. SADD emerged as a separate party on February 22, 1999 when a section of the Delhi unit of the Badal-led SAD revolted against the suspension of Ranjit Singh as the Akal Takht jathedar. SADD sided with Gurcharan Singh Tohra on this issue. The convenor of the new party was Avtar Singh Autopins.
SADD president is Paramjit Singh Sarna and general secretary is S.Balbir singh (vivek vihar).