diff --git a/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthCommonConstants.java b/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthCommonConstants.java
index 5075a446a6f..e5e0ab1940a 100644
--- a/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthCommonConstants.java
+++ b/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthCommonConstants.java
@@ -464,6 +464,8 @@ public final class IdAuthCommonConstants {
 	public static final String POLICY_DATA = "policy_data";
 
 	public static final String MISP_LIC_DATA = "misp_lic_data";
+	
+	public static final String UNABLE_TO_IDENTIFY_ID = "Unable to identify the entered %s. Please try after few minutes";
 
 	private IdAuthCommonConstants() {
 	}
diff --git a/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthenticationErrorConstants.java b/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthenticationErrorConstants.java
index cf9127b331c..02abf98fbb7 100644
--- a/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthenticationErrorConstants.java
+++ b/authentication/authentication-core/src/main/java/io/mosip/authentication/core/constant/IdAuthenticationErrorConstants.java
@@ -52,7 +52,7 @@ public enum IdAuthenticationErrorConstants {
 	IDENTITYTYPE_NOT_ALLOWED("IDA-MLC-015", "Identity Type - %s not configured for the country"),
 	INVALID_TXNID_BIO("IDA-MLC-016", "Transaction ID parameters in the request does not match"),
 	INVALID_USERID( "IDA-MLC-017","Invalid UserID"),
-	ID_NOT_AVAILABLE("IDA-MLC-018", "Unable to identify the entered %s. Please try after few minutes"),
+	ID_NOT_AVAILABLE("IDA-MLC-018", "%s not available in database"),
 	AUTH_TYPE_LOCKED("IDA-MLC-019", "%s Auth Type is Locked for the UIN"),
 	FAILED_TO_ENCRYPT("IDA-MLC-020", "Unable to encrypt data"),
 	FAILED_TO_FETCH_KEY("IDA-MLC-021", "Failed to fetch key from HSM"),
@@ -65,7 +65,7 @@ public enum IdAuthenticationErrorConstants {
 			"Please capture biometrics within %s seconds of previous biometric capture"),
 	INVALID_BIO_DIGITALID_TIMESTAMP("IDA-MLC-031", "DigitalId of Biometrics not captured within %s seconds of previous biometrics",
 			"Please capture DigitalId of biometrics within %s seconds of previous biometric capture"),
-
+	
 	DEMOGRAPHIC_DATA_MISMATCH_LANG("IDA-DEA-001", "Demographic data %s in %s did not match",
 				"Please re-enter your %s in %s"),
 	DEMO_DATA_MISMATCH("IDA-DEA-001", "Demographic data %s did not match", "Please re-enter your %s"),
diff --git a/authentication/authentication-service/src/main/java/io/mosip/authentication/service/controller/AuthController.java b/authentication/authentication-service/src/main/java/io/mosip/authentication/service/controller/AuthController.java
index 43445882a42..38ed5926fcc 100644
--- a/authentication/authentication-service/src/main/java/io/mosip/authentication/service/controller/AuthController.java
+++ b/authentication/authentication-service/src/main/java/io/mosip/authentication/service/controller/AuthController.java
@@ -165,6 +165,7 @@ public AuthResponseDTO authenticateIndividual(@Validated @RequestBody AuthReques
 				if (IdAuthenticationErrorConstants.ID_NOT_AVAILABLE.getErrorCode().equals(e.getErrorCode())) {
 					ondemandTemplateEventPublisher.notify(authrequestdto, request.getHeader("signature"), partner, e,
 							authrequestdto.getMetadata());
+					e.getErrorTexts().add(0, String.format(IdAuthCommonConstants.UNABLE_TO_IDENTIFY_ID, authrequestdto.getIndividualIdType()));
 				}
 				auditHelper.auditExceptionForAuthRequestedModules(AuditEvents.AUTH_REQUEST_RESPONSE, authrequestdto, e);
 				IdaRequestResponsConsumerUtil.setIdVersionToObjectWithMetadata(requestWithMetadata, e);