It's almost clear that Iran is going to send 66 athletes to Tokyo. from this list of 63 you have to remove Bahman Askari unfortunately but add Sorayya Aghaei (Badminton), Farzaneh Fasihi (Athletics) and Mehrshad Afghari (Swimming). another one will be added Mehdi Pirjahan (Athletics)
of course some of them are not official yet. our Karate federation is desperately trying to save Askari but they already know they have no chance. it seems he proved he didn't take it intentionally but still that will only reduce his ban, won't save him for the Olympics.
that guy in swimming also reached the OST mark which I believe is not enough to guarantee you a spot in the Olympics but since Iran has no other swimmer I believe he is safe to go.
if nothing happens Iran will have 53 male and 10 female athletes in Tokyo. so this will be the biggest number of women for Iran at the Olympics.
took a look at the history
1948-1960: None
1964 (4): Athletics 3, Gymnastics 1
1968-1972: None
1976 (4): Fencing 4
1980-1992: None
1996 (1): Shooting 1
2000 (1): Shooting 1
2004 (1): Shooting 1
2008 (3): Archery 1, Rowing 1, Taekwondo 1
2012 (8): Archery 1, Athletics 1, Canoeing 1, Rowing 1, Shooting 2, Table Tennis 1, Taekwondo 1
2016 (9): Archery 1, Athletics 1, Rowing 1, Shooting 4, Table Tennis 1, Taekwondo 1
2020 (10): Athletics 1, Badminton 1, Karate 2, Rowing 1, Shooting 4, Taekwondo 1