diff --git a/vpd-manager/include/exceptions.hpp b/vpd-manager/include/exceptions.hpp
index a787d08..12ab4eb 100644
--- a/vpd-manager/include/exceptions.hpp
+++ b/vpd-manager/include/exceptions.hpp
@@ -154,4 +154,76 @@
     explicit GpioException(const std::string& msg) : Exception(msg) {}
 };
 
+/** @class DbusException
+ *  @brief Custom handler for Dbus exception.
+ *
+ *  This class extends Exceptions class and define
+ *  type for DBus related exception in VPD.
+ */
+class DbusException : public Exception
+{
+  public:
+    // deleted methods
+    DbusException() = delete;
+    DbusException(const DbusException&) = delete;
+    DbusException(DbusException&&) = delete;
+    DbusException& operator=(const DbusException&) = delete;
+
+    // default destructor
+    ~DbusException() = default;
+
+    /** @brief constructor
+     *  @param[in] msg - string to define exception
+     */
+    explicit DbusException(const std::string& msg) : Exception(msg) {}
+};
+
+/** @class FirmwareException
+ *  @brief Custom handler for firmware exception.
+ *
+ *  This class extends Exceptions class and define
+ *  type for generic firmware related exception in VPD.
+ */
+class FirmwareException : public Exception
+{
+  public:
+    // deleted methods
+    FirmwareException() = delete;
+    FirmwareException(const FirmwareException&) = delete;
+    FirmwareException(FirmwareException&&) = delete;
+    FirmwareException& operator=(const FirmwareException&) = delete;
+
+    // default destructor
+    ~FirmwareException() = default;
+
+    /** @brief constructor
+     *  @param[in] msg - string to define exception
+     */
+    explicit FirmwareException(const std::string& msg) : Exception(msg) {}
+};
+
+/** @class EepromException
+ *  @brief Custom handler for EEPROM exception.
+ *
+ *  This class extends Exceptions class and define
+ *  type for EEPROM related exception in VPD.
+ */
+class EepromException : public Exception
+{
+  public:
+    // deleted methods
+    EepromException() = delete;
+    EepromException(const EepromException&) = delete;
+    EepromException(EepromException&&) = delete;
+    EepromException& operator=(const EepromException&) = delete;
+
+    // default destructor
+    ~EepromException() = default;
+
+    /** @brief constructor
+     *  @param[in] msg - string to define exception
+     */
+    explicit EepromException(const std::string& msg) : Exception(msg) {}
+};
+
 } // namespace vpd
diff --git a/vpd-manager/include/types.hpp b/vpd-manager/include/types.hpp
index 314aebd..37affa7 100644
--- a/vpd-manager/include/types.hpp
+++ b/vpd-manager/include/types.hpp
@@ -182,7 +182,9 @@
     DbusFailure,
     InvalidSystem,
     EssentialFru,
-    GpioError
+    GpioError,
+    InternalFailure, /* Should be used for any generic firmware failure */
+    FruMissing /* Should be used in case of presence failure */
 };
 
 using InventoryCalloutData = std::tuple<std::string, CalloutPriority>;
diff --git a/vpd-manager/src/event_logger.cpp b/vpd-manager/src/event_logger.cpp
index 11861d1..eb2f470 100644
--- a/vpd-manager/src/event_logger.cpp
+++ b/vpd-manager/src/event_logger.cpp
@@ -39,7 +39,10 @@
          "com.ibm.VPD.Error.UnknownSystemType"},
         {types::ErrorType::EssentialFru,
          "com.ibm.VPD.Error.RequiredFRUMissing"},
-        {types::ErrorType::GpioError, "com.ibm.VPD.Error.GPIOError"}};
+        {types::ErrorType::GpioError, "com.ibm.VPD.Error.GPIOError"},
+        {types::ErrorType::InternalFailure,
+         "xyz.openbmc_project.Common.Error.InternalFailure"},
+        {types::ErrorType::FruMissing, "com.ibm.VPD.Error.RequiredFRUMissing"}};
 
 const std::unordered_map<types::CalloutPriority, std::string>
     EventLogger::m_priorityMap = {