try (SubscriptionAdminClient subscriptionAdminClient = SubscriptionAdminClient.create(SubscriptionAdminSettings.newBuilder().setCredentialsProvider(credentialsProvider).build())) {
        ListSubscriptionsRequest listSubscriptionsRequest =
                ListSubscriptionsRequest.newBuilder()
                        .setProject(ProjectName.of(ProjectId).toString())
                        .build();
        SubscriptionAdminClient.ListSubscriptionsPagedResponse response =
                subscriptionAdminClient.listSubscriptions(listSubscriptionsRequest);
        logger.log(Level.SEVERE,"response List: "+response.toString());
        Iterable<Subscription> subscriptions = response.iterateAll();
        for (Subscription subscription : subscriptions) {
            if(subscription.getName().equals(SubscriptionId)){
                return true;
            }
        }
        logger.log(Level.INFO,"# Cannot find the Provided SubscriptonID in Google Cloud Platform Subscription List. n # Please provide valid SubscriptionID.");
        return false;
    }