diff --git a/host-bmc/dbus/availability.cpp b/host-bmc/dbus/availability.cpp
new file mode 100644
index 0000000..c4f10e1
--- /dev/null
+++ b/host-bmc/dbus/availability.cpp
@@ -0,0 +1,21 @@
+#include "availability.hpp"
+
+namespace pldm
+{
+namespace dbus
+{
+
+bool Availability::available() const
+{
+    return sdbusplus::xyz::openbmc_project::State::Decorator::server::
+        Availability::available();
+}
+
+bool Availability::available(bool value)
+{
+    return sdbusplus::xyz::openbmc_project::State::Decorator::server::
+        Availability::available(value);
+}
+
+} // namespace dbus
+} // namespace pldm
diff --git a/host-bmc/dbus/availability.hpp b/host-bmc/dbus/availability.hpp
new file mode 100644
index 0000000..5788f70
--- /dev/null
+++ b/host-bmc/dbus/availability.hpp
@@ -0,0 +1,42 @@
+#pragma once
+
+#include <sdbusplus/bus.hpp>
+#include <sdbusplus/server.hpp>
+#include <sdbusplus/server/object.hpp>
+#include <xyz/openbmc_project/State/Decorator/Availability/server.hpp>
+
+#include <string>
+
+namespace pldm
+{
+namespace dbus
+{
+using AvailabilityIntf = sdbusplus::server::object_t<
+    sdbusplus::xyz::openbmc_project::State::Decorator::server::Availability>;
+
+class Availability : public AvailabilityIntf
+{
+  public:
+    Availability() = delete;
+    ~Availability() = default;
+    Availability(const Availability&) = delete;
+    Availability& operator=(const Availability&) = delete;
+    Availability(Availability&&) = delete;
+    Availability& operator=(Availability&&) = delete;
+
+    Availability(sdbusplus::bus_t& bus, const std::string& objPath) :
+        AvailabilityIntf(bus, objPath.c_str()), path(objPath)
+    {}
+
+    /** Get value of Available */
+    bool available() const override;
+
+    /** Set value of Available */
+    bool available(bool value) override;
+
+  private:
+    std::string path;
+};
+
+} // namespace dbus
+} // namespace pldm
diff --git a/host-bmc/dbus/custom_dbus.cpp b/host-bmc/dbus/custom_dbus.cpp
index f5dd592..f4581d8 100644
--- a/host-bmc/dbus/custom_dbus.cpp
+++ b/host-bmc/dbus/custom_dbus.cpp
@@ -166,5 +166,18 @@
     }
 }
 
+void CustomDBus::setAvailabilityState(const std::string& path,
+                                      const bool& state)
+{
+    if (!availabilityState.contains(path))
+    {
+        availabilityState.emplace(
+            path, std::make_unique<Availability>(
+                      pldm::utils::DBusHandler::getBus(), path.c_str()));
+    }
+
+    availabilityState.at(path)->available(state);
+}
+
 } // namespace dbus
 } // namespace pldm
diff --git a/host-bmc/dbus/custom_dbus.hpp b/host-bmc/dbus/custom_dbus.hpp
index 7988bd9..281f928 100644
--- a/host-bmc/dbus/custom_dbus.hpp
+++ b/host-bmc/dbus/custom_dbus.hpp
@@ -1,6 +1,7 @@
 #pragma once
 
 #include "asset.hpp"
+#include "availability.hpp"
 #include "cable.hpp"
 #include "chassis.hpp"
 #include "common/utils.hpp"
@@ -165,8 +166,18 @@
      */
     void implementAssetInterface(const std::string& path);
 
+    /** @brief Set the availability state property
+     *
+     *  @param[in] path   - The object path
+     *
+     *  @param[in] state  - Availability state
+     */
+    void setAvailabilityState(const std::string& path, const bool& state);
+
   private:
     std::unordered_map<ObjectPath, std::unique_ptr<Asset>> asset;
+    std::unordered_map<ObjectPath, std::unique_ptr<Availability>>
+        availabilityState;
     std::unordered_map<ObjectPath, std::unique_ptr<LocationIntf>> location;
     std::unordered_map<ObjectPath, std::unique_ptr<CPUCore>> cpuCore;
     std::unordered_map<ObjectPath, std::unique_ptr<ItemChassis>> chassis;
diff --git a/host-bmc/host_pdr_handler.cpp b/host-bmc/host_pdr_handler.cpp
index 7c5e33d..524c55b 100644
--- a/host-bmc/host_pdr_handler.cpp
+++ b/host-bmc/host_pdr_handler.cpp
@@ -115,6 +115,9 @@
                         const auto& [key, value] = item;
                         return key != TERMINUS_HANDLE;
                     });
+                    // when the host is powered off, set the availability
+                    // state of all the dbus objects to false
+                    this->setPresenceFrus();
                     pldm_pdr_remove_remote_pdrs(repo);
                     pldm_entity_association_tree_destroy_root(entityTree);
                     pldm_entity_association_tree_copy_root(bmcEntityTree,
@@ -127,6 +130,15 @@
         });
 }
 
+void HostPDRHandler::setPresenceFrus()
+{
+    // iterate over all dbus objects
+    for (const auto& [path, entityId] : objPathMap)
+    {
+        CustomDBus::getCustomDBus().setAvailabilityState(path, false);
+    }
+}
+
 void HostPDRHandler::fetchPDR(PDRRecordHandles&& recordHandles)
 {
     pdrRecordHandles.clear();
@@ -1122,11 +1134,21 @@
     }
 #endif
 }
+
+void HostPDRHandler::setAvailabilityState(const std::string& path)
+{
+    CustomDBus::getCustomDBus().setAvailabilityState(path, true);
+}
+
 void HostPDRHandler::createDbusObjects(const PDRList& fruRecordSetPDRs)
 {
-    // TODO: Creating and Refreshing dbus hosted by remote PLDM entity Fru PDRs
+    // Creating and Refreshing dbus hosted by remote PLDM entity Fru PDRs
+
     for (const auto& entity : objPathMap)
     {
+        // Implement & update the Availability to true
+        setAvailabilityState(entity.first);
+
         pldm_entity node = pldm_entity_extract(entity.second);
         switch (node.entity_type)
         {
diff --git a/host-bmc/host_pdr_handler.hpp b/host-bmc/host_pdr_handler.hpp
index cabe525..352dbf4 100644
--- a/host-bmc/host_pdr_handler.hpp
+++ b/host-bmc/host_pdr_handler.hpp
@@ -264,6 +264,15 @@
      */
     void createDbusObjects(const PDRList& fruRecordSetPDRs);
 
+    /** @brief set the FRU presence based on the remote PLDM terminus off signal
+     */
+    void setPresenceFrus();
+
+    /** @brief Set the availabilty dbus Property
+     *  @param[in] path     - object path
+     */
+    void setAvailabilityState(const std::string& path);
+
     /** @brief Get FRU Record Set Identifier from FRU Record data Format
      *  @param[in] fruRecordSetPDRs - fru record set pdr
      *  @param[in] entity           - PLDM entity information
diff --git a/host-bmc/test/meson.build b/host-bmc/test/meson.build
index 0b9271e..5f7ba7b 100644
--- a/host-bmc/test/meson.build
+++ b/host-bmc/test/meson.build
@@ -8,6 +8,7 @@
     '../utils.cpp',
     '../dbus/custom_dbus.cpp',
     '../dbus/asset.cpp',
+    '../dbus/availability.cpp',
     '../dbus/cable.cpp',
     '../dbus/chassis.cpp',
     '../dbus/cpu_core.cpp',