diff --git a/apps/user/src/user.service.ts b/apps/user/src/user.service.ts
index 43934c1a5..832595b30 100644
--- a/apps/user/src/user.service.ts
+++ b/apps/user/src/user.service.ts
@@ -113,16 +113,20 @@ export class UserService {
       const verifyCode = uuidv4();
       let sendVerificationMail: boolean;
   
+      const decryptClientId = await this.commonService.decryptPassword(clientId);
+      const decryptClientSecret = await this.commonService.decryptPassword(clientSecret);
+
       try {
-        const token = await this.clientRegistrationService.getManagementToken(clientId, clientSecret);
-        const getClientData = await this.clientRegistrationService.getClientRedirectUrl(clientId, token);
+        const token = await this.clientRegistrationService.getManagementToken(decryptClientId, decryptClientSecret);
+        const getClientData = await this.clientRegistrationService.getClientRedirectUrl(decryptClientId, token);
+
         const [redirectUrl] = getClientData[0]?.redirectUris || [];
   
         if (!redirectUrl) {
           throw new NotFoundException(ResponseMessages.user.error.redirectUrlNotFound);
         }
   
-        sendVerificationMail = await this.sendEmailForVerification(email, verifyCode, redirectUrl, clientId, brandLogoUrl, platformName);
+        sendVerificationMail = await this.sendEmailForVerification(email, verifyCode, redirectUrl, decryptClientId, brandLogoUrl, platformName);
       } catch (error) {
         throw new InternalServerErrorException(ResponseMessages.user.error.emailSend);
       }
@@ -130,6 +134,8 @@ export class UserService {
       if (sendVerificationMail) {
         const uniqueUsername = await this.createUsername(email, verifyCode);
         userEmailVerification.username = uniqueUsername;
+        userEmailVerification.clientId = decryptClientId;
+        userEmailVerification.clientSecret = decryptClientSecret;
         const resUser = await this.userRepository.createUser(userEmailVerification, verifyCode);
         return resUser;
       }