Dear aspirant,

As you mentioned your rank in SRMJEE phase 1 , you have fair chances to get the specialisation courses like AI,ML or cyber security there. SRM doesn't releases any cut off list and just on the basis of your rank you will be admitted taking into consideration the vacancy of seats.

I obtained 8k rank in the year 2019 in srmjee and I was easily getting cyber security there. So, you can be rest assured that you will get your preferred branch.