PSIT and PSIT College of Engineering do not have much differences. The only significant difference you will find is that the college code is different and examination centres are different. In terms of placement, the companies which visit PSIT, they also take PSIT coe students with them. Faculty wise also, you will not find much difference. All the good faculties teach in both of them. Whether you choose PSIT or PSIT coe, you will experience the same. all the best!
The PSIT college of engineering is much better than the other as it has well planned syllabus, the faculty is also much better than the other. You just have to maintain 95% attendence as if the attendence is not upto the mark, they will not permit you to give the examination. So, maintain your attendence. The placement is also good and most of them get placed at the end of the last year. I would suggest you to choose PSIT college of engineering.
Hope it helped you!!!