Hello Raja,

There is no specific cut-off marks. Your rank should be atleast 70000 to be called for counselling. If your rank is above 70000 then you are not eligible for counselling.
The counselling card will be  available on the official website of SRM University www.srmuniv.ac.in . You can download it.

All the best!!

You can check previous year cutoff of SRMJEEE 2018 campus-wise for all courses offered by the four campuses with the link given below. 

https://www.google.co.in/amp/s/engineering.careers360.com/articles/srmjeee-cutoff%3famp