The main feature of the encryption/decryption program implementation is the generation of the encryption key. Now-a-days, cryptography has many commercial applications. If the authors are protecting confidential information then cryptography is provide high level of privacy of individuals and groups. The proposed algorithm has the better speed compared with the comparing encryption algorithm. Nevertheless, the proposed algorithm improves encryption security by inserting the symmetric layer. The proposed algorithm will be useful to the application which requires the same procedure of encryption and decryption.