So, there will he pwd kota for that how much hard work I need .

Sorry the cutoffs are not released. There was a mistake in my earlier reply. See pwd quota is 3%. However the cutoff varies every year. But PwD students have a relaxation of 50% of the MAS which is a pre-requisite for being given a merit rank. For merit rank preparation - general section would be considered along with three best scores from the remaining subject sections. However this is the tricky part. There is the section wise and overall cutoffs which are considered for this. The section wise is 20% of the average of the best 100 scores in that section. Now this cannot be prdicted unless the exam is over. However general category students  getting upto 120 plus have good chances of admissions. For the Pwd, it will be slightly lower - say if you get 80 to 90 marks, you will stand a very good chance.