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 37737a7..a6fd27a 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
@@ -92,4 +92,7 @@
   oneway void setCellularIdentifierTransparencyEnabled(in int serial, in boolean enabled);
   oneway void setSecurityAlgorithmsUpdatedEnabled(in int serial, boolean enable);
   oneway void isSecurityAlgorithmsUpdatedEnabled(in int serial);
+  oneway void setSatellitePlmn(in int serial, in int simSlot, in String[] carrierPlmnArray, in String[] allSatellitePlmnArray);
+  oneway void setSatelliteEnabledForCarrier(in int serial, in int simSlot, boolean satelliteEnabled);
+  oneway void isSatelliteEnabledForCarrier(in int serial, in int simSlot);
 }
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 4c6d100..080b4aa 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
@@ -91,4 +91,7 @@
   oneway void setCellularIdentifierTransparencyEnabledResponse(in android.hardware.radio.RadioResponseInfo info);
   oneway void setSecurityAlgorithmsUpdatedEnabledResponse(in android.hardware.radio.RadioResponseInfo info);
   oneway void isSecurityAlgorithmsUpdatedEnabledResponse(in android.hardware.radio.RadioResponseInfo info, in boolean isEnabled);
+  oneway void setSatellitePlmnResponse(in android.hardware.radio.RadioResponseInfo info);
+  oneway void setSatelliteEnabledForCarrierResponse(in android.hardware.radio.RadioResponseInfo info);
+  oneway void isSatelliteEnabledForCarrierResponse(in android.hardware.radio.RadioResponseInfo info, boolean isEnabled);
 }
diff --git a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
index 41bac17..68e4829 100644
--- a/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
+++ b/radio/aidl/android/hardware/radio/network/IRadioNetwork.aidl
@@ -717,4 +717,60 @@
      * This is available when android.hardware.telephony.access is defined.
      */
     void isSecurityAlgorithmsUpdatedEnabled(in int serial);
+
+    /**
+     * 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 simSlot Indicates the SIM slot to which this API will be applied. The modem will use
+     *                this information to determine the relevant carrier.
+     * @param carrierPlmnArray Array of roaming PLMN used for connecting to satellite networks
+     *                         supported by user subscription.
+     * @param allSatellitePlmnArray allSatellitePlmnArray contains all the PLMNs present in
+     *                              carrierPlmnArray and also list of satellite PLMNs that are not
+     *                              supported by the carrier.
+     *                              Modem should use the allSatellitePlmnArray to identify satellite
+     *                              PLMNs that are not supported by the carrier and make sure not to
+     *                              attach to them.
+     *
+     * Response function is IRadioNetworkResponse.setSatellitePlmnResponse()
+     *
+     * This is available when android.hardware.telephony.radio.access is defined.
+     */
+    void setSatellitePlmn(in int serial, in int simSlot, in String[] carrierPlmnArray,
+            in String[] allSatellitePlmnArray);
+
+    /**
+     * Enable or disable satellite in the cellular modem associated with a carrier.
+     *
+     * Refer setSatellitePlmn for the details of satellite PLMN scanning process. Once modem is
+     * disabled, modem should not attach to any of the PLMNs present in allSatellitePlmnArray.
+     * If modem is enabled, modem should attach to only PLMNs present in carrierPlmnArray.
+     *
+     * @param serial Serial number of request
+     * @param simSlot Indicates the SIM slot to which this API will be applied. The modem will use
+     *                this information to determine the relevant carrier.
+     * @param satelliteEnabled {@code true} to enable satellite, {@code false} to disable satellite.
+     *
+     * Response function is IRadioNetworkResponse.setSatelliteEnabledForCarrier()
+     *
+     * This is available when android.hardware.telephony.radio.access is defined.
+     */
+    void setSatelliteEnabledForCarrier(in int serial, in int simSlot, boolean satelliteEnabled);
+
+    /**
+     * Check whether satellite is enabled in the cellular modem associated with a carrier.
+     *
+     * @param serial Serial number of request
+     * @param simSlot Indicates the SIM slot to which this API will be applied.
+     *
+     * Response function is IRadioNetworkResponse.isSatelliteEnabledForCarrier()
+     *
+     * This is available when android.hardware.telephony.radio.access is defined.
+     */
+    void isSatelliteEnabledForCarrier(in int serial, in int simSlot);
 }
diff --git a/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl b/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl
index 92be4b5..4c1a394 100644
--- a/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl
+++ b/radio/aidl/android/hardware/radio/network/IRadioNetworkResponse.aidl
@@ -816,4 +816,53 @@
      */
     void isSecurityAlgorithmsUpdatedEnabledResponse(
             in RadioResponseInfo info, in boolean isEnabled);
+
+    /**
+     * Response of setSatellitePlmn.
+     * This is an optional API.
+     *
+     * @param info Response info struct containing response type, serial no. and error.
+     *
+     * Valid errors returned:
+     *   RadioError:REQUEST_NOT_SUPPORTED
+     *   RadioError:NONE
+     *   RadioError:RADIO_NOT_AVAILABLE
+     *   RadioError:INTERNAL_ERR
+     *   RadioError:REQUEST_NOT_SUPPORTED
+     *   RadioError:INVALID_STATE
+     */
+    void setSatellitePlmnResponse(in RadioResponseInfo info);
+
+    /**
+     * Response of setSatelliteEnabledForCarrier.
+     * This is an optional API.
+     *
+     * @param info Response info struct containing response type, serial no. and error.
+     *
+     * Valid errors returned:
+     *   RadioError:REQUEST_NOT_SUPPORTED
+     *   RadioError:NONE
+     *   RadioError:RADIO_NOT_AVAILABLE
+     *   RadioError:INTERNAL_ERR
+     *   RadioError:REQUEST_NOT_SUPPORTED
+     *   RadioError:INVALID_STATE
+     */
+    void setSatelliteEnabledForCarrierResponse(in RadioResponseInfo info);
+
+    /**
+     * Response of isSatelliteEnabledForCarrier.
+     * This is an optional API.
+     *
+     * @param info Response info struct containing response type, serial no. and error.
+     * @param isEnabled Indicates whether satellite is enabled for carrier or not.
+     *
+     * Valid errors returned:
+     *   RadioError:REQUEST_NOT_SUPPORTED
+     *   RadioError:NONE
+     *   RadioError:RADIO_NOT_AVAILABLE
+     *   RadioError:INTERNAL_ERR
+     *   RadioError:REQUEST_NOT_SUPPORTED
+     *   RadioError:INVALID_STATE
+     */
+    void isSatelliteEnabledForCarrierResponse(in RadioResponseInfo info, boolean isEnabled);
 }
diff --git a/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h b/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h
index 56724ae..c9a3270 100644
--- a/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h
+++ b/radio/aidl/compat/libradiocompat/include/libradiocompat/RadioNetwork.h
@@ -114,6 +114,13 @@
     ::ndk::ScopedAStatus setSecurityAlgorithmsUpdatedEnabled(int32_t serial, bool enabled) override;
     ::ndk::ScopedAStatus isSecurityAlgorithmsUpdatedEnabled(int32_t serial) override;
 
+    ::ndk::ScopedAStatus setSatellitePlmn(
+            int32_t serial, int32_t simSlot, const std::vector<std::string>& carrierPlmnArray,
+            const std::vector<std::string>& allSatellitePlmnArray) override;
+    ::ndk::ScopedAStatus setSatelliteEnabledForCarrier(int32_t serial, int32_t simSlot,
+                                                       bool satelliteEnabled) override;
+    ::ndk::ScopedAStatus isSatelliteEnabledForCarrier(int32_t serial, int32_t simSlot) 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 1e43789..b5aee5c 100644
--- a/radio/aidl/compat/libradiocompat/network/RadioNetwork.cpp
+++ b/radio/aidl/compat/libradiocompat/network/RadioNetwork.cpp
@@ -402,4 +402,28 @@
     return ok();
 }
 
+ScopedAStatus RadioNetwork::setSatellitePlmn(
+        int32_t serial, int32_t /*simSlot*/, const std::vector<std::string>& /*carrierPlmnArray*/,
+        const std::vector<std::string>& /*allSatellitePlmnArray*/) {
+    LOG_CALL << serial;
+    LOG(ERROR) << " setSatellitePlmn is unsupported by HIDL HALs";
+    respond()->setSatellitePlmnResponse(notSupported(serial));
+    return ok();
+}
+
+ScopedAStatus RadioNetwork::setSatelliteEnabledForCarrier(int32_t serial, int32_t /*simSlot*/,
+                                                          bool /*enable*/) {
+    LOG_CALL << serial;
+    LOG(ERROR) << " setSatelliteEnabledForCarrier is unsupported by HIDL HALs";
+    respond()->setSatelliteEnabledForCarrierResponse(notSupported(serial));
+    return ok();
+}
+
+ScopedAStatus RadioNetwork::isSatelliteEnabledForCarrier(int32_t serial, int32_t /*simSlot*/) {
+    LOG_CALL << serial;
+    LOG(ERROR) << " isSatelliteEnabledForCarrier is unsupported by HIDL HALs";
+    respond()->isSatelliteEnabledForCarrierResponse(notSupported(serial), false);
+    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 4d452d0..df59687 100644
--- a/radio/aidl/vts/radio_network_response.cpp
+++ b/radio/aidl/vts/radio_network_response.cpp
@@ -350,3 +350,24 @@
     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();
+}
+
+ndk::ScopedAStatus RadioNetworkResponse::setSatelliteEnabledForCarrierResponse(
+        const RadioResponseInfo& info) {
+    rspInfo = info;
+    parent_network.notify(info.serial);
+    return ndk::ScopedAStatus::ok();
+}
+
+ndk::ScopedAStatus RadioNetworkResponse::isSatelliteEnabledForCarrierResponse(
+        const RadioResponseInfo& info, bool enabled) {
+    rspInfo = info;
+    this->isSatelliteEnabledForCarrier = enabled;
+    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 3d24165..1778c3f 100644
--- a/radio/aidl/vts/radio_network_test.cpp
+++ b/radio/aidl/vts/radio_network_test.cpp
@@ -2614,3 +2614,82 @@
                                  {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;
+    ndk::ScopedAStatus aidl_status = radio_network->getInterfaceVersion(&aidl_version);
+    ASSERT_OK(aidl_status);
+    if (aidl_version < 4) {
+        ALOGI("Skipped the test since"
+              " setSatellitePlmn is not supported on version < 4");
+        GTEST_SKIP();
+    }
+
+    serial = GetRandomSerialNumber();
+    radio_network->setSatellitePlmn(serial, 0, {"123456"}, {"123456, 3456789"});
+    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::RADIO_NOT_AVAILABLE,
+                                  RadioError::MODEM_ERR, RadioError::REQUEST_NOT_SUPPORTED}));
+}
+
+/*
+ * Test IRadioNetwork.setSatelliteEnabledForCarrier for the response returned.
+ */
+TEST_P(RadioNetworkTest, setSatelliteEnabledForCarrier) {
+    int32_t aidl_version;
+    ndk::ScopedAStatus aidl_status = radio_network->getInterfaceVersion(&aidl_version);
+    ASSERT_OK(aidl_status);
+    if (aidl_version < 4) {
+        ALOGI("Skipped the test since"
+              " setSatelliteEnabledForCarrier is not supported on version < 4");
+        GTEST_SKIP();
+    }
+
+    // Get current value
+    serial = GetRandomSerialNumber();
+    radio_network->isSatelliteEnabledForCarrier(serial, 0);
+    EXPECT_EQ(std::cv_status::no_timeout, wait());
+    bool originalSatelliteEnabledSetting = radioRsp_network->isSatelliteEnabledForCarrier;
+
+    // We want to test flipping the value, so we are going to set it to the opposite of what
+    // the existing setting is. The test for isSatelliteEnabledForCarrier should check
+    // for the right default value.
+    bool valueToSet = !originalSatelliteEnabledSetting;
+    serial = GetRandomSerialNumber();
+    radio_network->setSatelliteEnabledForCarrier(serial, 0, valueToSet);
+    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::RADIO_NOT_AVAILABLE,
+                                  RadioError::MODEM_ERR, RadioError::REQUEST_NOT_SUPPORTED}));
+
+    if (radioRsp_network->rspInfo.error == RadioError::NONE) {
+        // Assert the value has changed
+        serial = GetRandomSerialNumber();
+        ndk::ScopedAStatus res = radio_network->isSatelliteEnabledForCarrier(serial, 0);
+
+        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::RADIO_NOT_AVAILABLE,
+                                      RadioError::MODEM_ERR, RadioError::REQUEST_NOT_SUPPORTED}));
+        EXPECT_EQ(valueToSet, radioRsp_network->isSatelliteEnabledForCarrier);
+
+        // Reset original state
+        radio_network->setSatelliteEnabledForCarrier(serial, 0, originalSatelliteEnabledSetting);
+        EXPECT_EQ(std::cv_status::no_timeout, wait());
+        EXPECT_EQ(RadioResponseType::SOLICITED, radioRsp_network->rspInfo.type);
+        EXPECT_EQ(serial, radioRsp_network->rspInfo.serial);
+    }
+}
diff --git a/radio/aidl/vts/radio_network_utils.h b/radio/aidl/vts/radio_network_utils.h
index ad530eb..17c0896 100644
--- a/radio/aidl/vts/radio_network_utils.h
+++ b/radio/aidl/vts/radio_network_utils.h
@@ -48,6 +48,7 @@
     std::vector<RadioAccessSpecifier> specifiers;
     bool isCellularIdentifierTransparencyEnabled = false;
     bool isSecurityAlgorithmsUpdatedEnabled = false;
+    bool isSatelliteEnabledForCarrier = false;
 
     virtual ndk::ScopedAStatus acknowledgeRequest(int32_t serial) override;
 
@@ -183,6 +184,14 @@
 
     virtual ndk::ScopedAStatus setSecurityAlgorithmsUpdatedEnabledResponse(
             const RadioResponseInfo& info) override;
+
+    virtual ndk::ScopedAStatus setSatellitePlmnResponse(const RadioResponseInfo& info) override;
+
+    virtual ndk::ScopedAStatus setSatelliteEnabledForCarrierResponse(
+            const RadioResponseInfo& info) override;
+
+    virtual ndk::ScopedAStatus isSatelliteEnabledForCarrierResponse(const RadioResponseInfo& info,
+                                                                    bool isEnabled) override;
 };
 
 /* Callback class for radio network indication */