diff --git a/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/exception/GlobalThrowableMapper.java b/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/exception/GlobalThrowableMapper.java
index 5d1ae59a7..548f46773 100644
--- a/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/exception/GlobalThrowableMapper.java
+++ b/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/exception/GlobalThrowableMapper.java
@@ -52,11 +52,13 @@ public class GlobalThrowableMapper implements ExceptionMapper {
             String errorMessage = "Malformed request body.";
             log.error(errorMessage);
             return AndroidDeviceUtils.buildBadRequestException(errorMessage).getResponse();
-
         }
         if (e instanceof NotFoundException) {
             return ((NotFoundException) e).getResponse();
         }
+        if (e instanceof BadRequestException) {
+            return ((BadRequestException) e).getResponse();
+        }
         if (e instanceof UnexpectedServerErrorException) {
             log.error("Unexpected server error", e);
             return ((UnexpectedServerErrorException) e).getResponse();
diff --git a/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/services/impl/DeviceManagementAdminServiceImpl.java b/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/services/impl/DeviceManagementAdminServiceImpl.java
index 7a2c1f20f..20283b727 100644
--- a/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/services/impl/DeviceManagementAdminServiceImpl.java
+++ b/components/mobile-plugins/android-plugin/org.wso2.carbon.device.mgt.mobile.android.api/src/main/java/org/wso2/carbon/mdm/services/android/services/impl/DeviceManagementAdminServiceImpl.java
@@ -25,15 +25,43 @@ import org.wso2.carbon.device.mgt.common.operation.mgt.Operation;
 import org.wso2.carbon.device.mgt.common.operation.mgt.OperationManagementException;
 import org.wso2.carbon.device.mgt.core.operation.mgt.CommandOperation;
 import org.wso2.carbon.device.mgt.core.operation.mgt.ProfileOperation;
-import org.wso2.carbon.mdm.services.android.bean.*;
-import org.wso2.carbon.mdm.services.android.bean.wrapper.*;
+import org.wso2.carbon.mdm.services.android.bean.ApplicationInstallation;
+import org.wso2.carbon.mdm.services.android.bean.ApplicationUninstallation;
+import org.wso2.carbon.mdm.services.android.bean.ApplicationUpdate;
+import org.wso2.carbon.mdm.services.android.bean.BlacklistApplications;
+import org.wso2.carbon.mdm.services.android.bean.Camera;
+import org.wso2.carbon.mdm.services.android.bean.DeviceEncryption;
+import org.wso2.carbon.mdm.services.android.bean.DeviceLock;
+import org.wso2.carbon.mdm.services.android.bean.ErrorResponse;
+import org.wso2.carbon.mdm.services.android.bean.LockCode;
+import org.wso2.carbon.mdm.services.android.bean.Notification;
+import org.wso2.carbon.mdm.services.android.bean.PasscodePolicy;
+import org.wso2.carbon.mdm.services.android.bean.UpgradeFirmware;
+import org.wso2.carbon.mdm.services.android.bean.Vpn;
+import org.wso2.carbon.mdm.services.android.bean.WebClip;
+import org.wso2.carbon.mdm.services.android.bean.Wifi;
+import org.wso2.carbon.mdm.services.android.bean.WipeData;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.ApplicationInstallationBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.ApplicationUninstallationBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.ApplicationUpdateBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.BlacklistApplicationsBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.CameraBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.DeviceLockBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.EncryptionBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.LockCodeBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.NotificationBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.PasswordPolicyBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.UpgradeFirmwareBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.VpnBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.WebClipBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.WifiBeanWrapper;
+import org.wso2.carbon.mdm.services.android.bean.wrapper.WipeDataBeanWrapper;
 import org.wso2.carbon.mdm.services.android.exception.BadRequestException;
 import org.wso2.carbon.mdm.services.android.exception.UnexpectedServerErrorException;
 import org.wso2.carbon.mdm.services.android.services.DeviceManagementAdminService;
 import org.wso2.carbon.mdm.services.android.util.AndroidAPIUtils;
 import org.wso2.carbon.mdm.services.android.util.AndroidConstants;
 
-import javax.validation.Valid;
 import javax.ws.rs.Consumes;
 import javax.ws.rs.POST;
 import javax.ws.rs.Path;
@@ -600,10 +628,10 @@ public class DeviceManagementAdminServiceImpl implements DeviceManagementAdminSe
             log.error(errorMessage, e);
             throw new UnexpectedServerErrorException(
                     new ErrorResponse.ErrorResponseBuilder().setCode(500l).setMessage(errorMessage).build());
-        }catch (ParseException e) {
+        } catch (ParseException e) {
             String errorMessage = "Issue in validating the schedule date";
-            log.error(errorMessage, e);
-            throw new UnexpectedServerErrorException(
+            log.error(errorMessage);
+            throw new BadRequestException(
                     new ErrorResponse.ErrorResponseBuilder().setCode(400l).setMessage(errorMessage).build());
         }
     }