Hello Student..

Cast validity certificate issued by the  district caste scrutiny committe in maharashtra is a necessary document for admission ,since you are allotted the seat on the basis of caste and merit it is very much necessary to a certificate validating you caste so in this case where you do not posses the certificate either your admission will get cancelled or you will be given some time to bring the certificate. In some cases like this reserving your admission through the management quota is advisible.