Hello Student

PWD certificate is counted as reservation categories certificate which is only be used on that specific purpose. P WD candidate may not be accepted as management cadre in an  MNC. Certificate of Economic Weaker section and Inter School Sports Certificate will carry a good weightage for availing of a seat in IIM Rohtak. So you should have to use the EWS certificate and inter School sports certificate for confirming your seat in IIM Rohtak on condition that you have achieved very very good marks in your entrance exam for IIMs admission .

Hope this will help.