Upto tcy and embibe, it's fine. But going beyond that, I think I will face a big disappointment and decrease in 'hard-to-build' confidence due to low scores. I will give it a thought. I'll try out some arihant's tests also.
@Anjali_arora di, is there any sepecialization sort of something offered in BITS in the field of robotics ? And if yes,then is that possible in branches other than CS, for instance say mechanical ? @Anjali_arora