Hi aspirant,

See Marks vs rank prediction cannot be done before the examination is conducted as it depends upon several factors such as difficulty level of questions and number of candidates who have appeared for the examination. On ab average about 60000 to 75000 candidates appeared for AEEE examination and to find a seat in the computer science branch at Coimbatore campus you definitely need to be among the top 1000-1500. Telling you about the previous year trend, students with around 130 to 140 marks in the examination got rank around 1000. In addition to this two years ago when I appeared for examination I got around 4000 rank for around 110 marks. The competition gets even more tough because there are multiple ties at various ranks. So to be on the safe side try scoring more than 130 marks.

Hope it helps!