Hi,

If you follow under some category that requires a cast certificate and you wish to take the reservation falling under that category, you would need to show the caste certificate and to validate the same, you must have cast validity certificate. In case of any confusion, kindly contact the DTE helpline number - +91-22-30233420/464 between 10 am to 6 pm or email at mbacetcell@dtemaharashtra.gov.in

Hope that help.