Hi Seema,
I spoke with a support engineer who works with JasperReports, the 6.2 version is compatible with MS SQL 2012 as well. You can do a fresh install of 6.2 with an MS SQL 2012 database. You can access JasperReports in our Downloads Center, it will be listed along with the PAMSC ISOs.
Thanks,
Brian Rehder
CA Support