remove extension .pgp with out mapping after decryption

HI all ,

i have a requirement , i need to decrypt the PGP file and place it in a local NFS directory, with out any mapping

Scenario: file (NFS) to file (NFS)

initally the file will be like BR_AXBT_123.csv.pgp , after decrypting the file , the file should be placed in the target with the file name BR_AXBT_123.csv

please help me on this, how to achieve this

Thanks,

Viany.