diff --git a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetwork.aidl b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetwork.aidl
index cbc1e30..d1a831b 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetwork.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetwork.aidl
@@ -82,4 +82,5 @@
   oneway void isNullCipherAndIntegrityEnabled(in int serial);
   oneway void isN1ModeEnabled(in int serial);
   oneway void setN1ModeEnabled(in int serial, boolean enable);
+  oneway void setSatellitePlmn(in int serial, in List<String> plmnList);
 }
diff --git a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetworkResponse.aidl b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetworkResponse.aidl
index c86bebc..bf43d7c 100644
--- a/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetworkResponse.aidl
+++ b/radio/aidl/aidl_api/android.hardware.radio.network/current/android/hardware/radio/network/IRadioNetworkResponse.aidl
@@ -81,4 +81,5 @@
   oneway void isNullCipherAndIntegrityEnabledResponse(in android.hardware.radio.RadioResponseInfo info, in boolean isEnabled);
   oneway void isN1ModeEnabledResponse(in android.hardware.radio.RadioResponseInfo info, boolean isEnabled);
   oneway void setN1ModeEnabledResponse(in android.hardware.radio.RadioResponseInfo info);
+  oneway void setSatellitePlmnResponse(in android.hardware.radio.RadioResponseInfo info);
 }
diff --git a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
index e4c3856..2f40bd6 100644
--- a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
+++ b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
@@ -556,4 +556,18 @@
      * Response function is IRadioNetworkResponse.setN1ModeEnabledResponse()
      */
     void setN1ModeEnabled(in int serial, boolean enable);
+
+    /**
+     * Set the non-terrestrial PLMN with lower priority than terrestrial networks.
+     * MCC/MNC broadcast by the non-terrestrial networks may not be included in OPLMNwACT file on
+     * SIM profile. Acquisition of satellite based system is lower priority to terrestrial
+     * networks. UE shall make all attempts to acquire terrestrial service prior to camping on
+     * satellite LTE service.
+     *
+     * @param serial Serial number of request.
+     * @param plmnList The list of roaming PLMN used for connecting to satellite networks.
+     *
+     * Response function is IRadioNetworkResponse.setSatellitePlmnResponse()
+     */
+    void setSatellitePlmn(in int serial, in List<String> plmnList);
 }
diff --git a/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl b/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl
index db37a0e..9798944 100644
--- a/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl
+++ b/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl
@@ -668,4 +668,21 @@
      *   RadioError:INVALID_STATE
      */
     void setN1ModeEnabledResponse(in RadioResponseInfo info);
+
+    /**
+     * Response of setSatellitePlmn.
+     * This is an optional API.
+     *
+     * @param info Response info struct containing response type, serial no. and error.
+     *
+     * Valid errors returned:
+     *   RadioError:NONE
+     *   RadioError:INVALID_ARGUMENTS
+     *   RadioError:INVALID_MODEM_STATE
+     *   RadioError:MODEM_ERR
+     *   RadioError:NO_RESOURCES
+     *   RadioError:RADIO_NOT_AVAILABLE
+     *   RadioError:REQUEST_NOT_SUPPORTED
+     */
+    void setSatellitePlmnResponse(in RadioResponseInfo info);
 }
diff --git a/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h b/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h
index d57c83d..ff3f10d 100644
--- a/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h
+++ b/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h
@@ -108,6 +108,9 @@
     ::ndk::ScopedAStatus setNullCipherAndIntegrityEnabled(int32_t serial, bool enabled) override;
     ::ndk::ScopedAStatus isNullCipherAndIntegrityEnabled(int32_t serial) override;
 
+    ::ndk::ScopedAStatus setSatellitePlmn(int32_t serial,
+                                          const std::vector<std::string>& plmnList) override;
+
   protected:
     std::shared_ptr<::aidl::android::hardware::radio::network::IRadioNetworkResponse> respond();
 
diff --git a/radio/aidl/compat/libradiocompat/network/RadioNetwork.cpp b/radio/aidl/compat/libradiocompat/network/RadioNetwork.cpp
index a379eec..1aa7c29 100644
--- a/radio/aidl/compat/libradiocompat/network/RadioNetwork.cpp
+++ b/radio/aidl/compat/libradiocompat/network/RadioNetwork.cpp
@@ -372,4 +372,12 @@
     respond()->setN1ModeEnabledResponse(notSupported(serial));
     return ok();
 }
+
+ScopedAStatus RadioNetwork::setSatellitePlmn(int32_t serial,
+                                             const std::vector<std::string>& /*plmnList*/) {
+    LOG_CALL << serial;
+    LOG(ERROR) << " setSatellitePlmn is unsupported by HIDL HALs";
+    respond()->setSatellitePlmnResponse(notSupported(serial));
+    return ok();
+}
 }  // namespace android::hardware::radio::compat
diff --git a/radio/aidl/vts/radio_network_response.cpp b/radio/aidl/vts/radio_network_response.cpp
index 25d45a5..eab9fac 100644
--- a/radio/aidl/vts/radio_network_response.cpp
+++ b/radio/aidl/vts/radio_network_response.cpp
@@ -320,3 +320,9 @@
     parent_network.notify(info.serial);
     return ndk::ScopedAStatus::ok();
 }
+
+ndk::ScopedAStatus RadioNetworkResponse::setSatellitePlmnResponse(const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_network.notify(info.serial);
+    return ndk::ScopedAStatus::ok();
+}
diff --git a/radio/aidl/vts/radio_network_test.cpp b/radio/aidl/vts/radio_network_test.cpp
index 2beb249..9af2494 100644
--- a/radio/aidl/vts/radio_network_test.cpp
+++ b/radio/aidl/vts/radio_network_test.cpp
@@ -2076,3 +2076,37 @@
                                  {RadioError::NONE, RadioError::RADIO_NOT_AVAILABLE,
                                   RadioError::MODEM_ERR, RadioError::REQUEST_NOT_SUPPORTED}));
 }
+
+/**
+ * Test IRadioNetwork.setSatellitePlmn() for the response returned.
+ */
+TEST_P(RadioNetworkTest, setSatellitePlmn) {
+    int32_t aidl_version;
+    std::vector<std::string> plmnList = {"00101", "00102", "00103"};
+    ndk::ScopedAStatus aidl_status = radio_network->getInterfaceVersion(&aidl_version);
+    ASSERT_OK(aidl_status);
+    if (aidl_version < 3) {
+        ALOGI("Skipped the test since setSatellitePlmn is not supported on version < 3.");
+        GTEST_SKIP();
+    }
+
+    serial = GetRandomSerialNumber();
+
+    ndk::ScopedAStatus res = radio_network->setSatellitePlmn(serial, plmnList);
+    ASSERT_OK(res);
+
+    EXPECT_EQ(std::cv_status::no_timeout, wait());
+    EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_network->rspInfo.type);
+    EXPECT_EQ(serial, radioRsp_network->rspInfo.serial);
+
+    ASSERT_TRUE(CheckAnyOfErrors(radioRsp_network->rspInfo.error,
+                                 {
+                                         RadioError::NONE,
+                                         RadioError::INVALID_ARGUMENTS,
+                                         RadioError::INVALID_MODEM_STATE,
+                                         RadioError::MODEM_ERR,
+                                         RadioError::NO_RESOURCES,
+                                         RadioError::RADIO_NOT_AVAILABLE,
+                                         RadioError::REQUEST_NOT_SUPPORTED,
+                                 }));
+}
diff --git a/radio/aidl/vts/radio_network_utils.h b/radio/aidl/vts/radio_network_utils.h
index 8f8f6b0..c2466ac 100644
--- a/radio/aidl/vts/radio_network_utils.h
+++ b/radio/aidl/vts/radio_network_utils.h
@@ -169,6 +169,8 @@
             const RadioResponseInfo& info, bool isEnabled) override;
 
     virtual ndk::ScopedAStatus setN1ModeEnabledResponse(const RadioResponseInfo& info) override;
+
+    virtual ndk::ScopedAStatus setSatellitePlmnResponse(const RadioResponseInfo& info) override;
 };
 
 /* Callback class for radio network indication */