Hello,

You need to score the minimum cut off marks in order to get seat in the preferred college. Every year the cut off increase or decrease depending on the total number of candidates appeared, difficulty level of examination and total number of seats available etc. Last year the cut off was as follows category wise to get admission to Civil Engineering in PSG College of Technology (Autonomous), Peelamedu, Coimbatore

• General: 190
• BC: 187
• BCM: 187.5
• MBC: 184.5
• SC: 164.75
• SCA: 170

You haven't mentioned your category. Assuming that you belong to general category you need to score minimum 190 marks or more in PCM subjects taken together considering the previous year cut off.