Hello Janam,

To get get admission in control and automation you have to score a rank below 500. 

You can enroll for the SRMJEE Knockout to prepare for the exam more effectively and smartly using the smart study material (which includes chapter wise, concepts wise, most asked and most difficult questions), Advanced Test Series based on SRMJEE Pattern (which includes unlimited chapter wise test, subject wise test and full mock test), adaptive time table, performance analysis (which includes Prepmeter, Strength Sheet, Weakness Sheet, Skills Graph) and Rank Predictor tool.

Go through the link below to check the details-

http://bit.ly/2IVrFlo

usually for srmjee every year there will be a students of about 10000 applicants so you need to get a rank about below 500 so that you can get a seat in it as there is more competetion for it so all the best for your future