Hii

After getting seat in 1st Counselling in BCECE Counselling, if you want to go for 2nd round counselling then you need to select Auto Update Option. After selecting it, your seat will be remain as such & you can go for 2nd Counselling. If you got a seat in 2nd Counselling & if you don't want to take admission in the newly alloted college then you can take admission in the college alloted in 1st Counselling.

All the best.