diff --git a/api/current.txt b/api/current.txt
index a6af62caaf38d..6014e1f7abb39 100644
--- a/api/current.txt
+++ b/api/current.txt
@@ -99,6 +99,7 @@ package android {
     field public static final String MOUNT_FORMAT_FILESYSTEMS = "android.permission.MOUNT_FORMAT_FILESYSTEMS";
     field public static final String MOUNT_UNMOUNT_FILESYSTEMS = "android.permission.MOUNT_UNMOUNT_FILESYSTEMS";
     field public static final String NFC = "android.permission.NFC";
+    field public static final String NFC_PREFERRED_PAYMENT_INFO = "android.permission.NFC_PREFERRED_PAYMENT_INFO";
     field public static final String NFC_TRANSACTION_EVENT = "android.permission.NFC_TRANSACTION_EVENT";
     field public static final String PACKAGE_USAGE_STATS = "android.permission.PACKAGE_USAGE_STATS";
     field @Deprecated public static final String PERSISTENT_ACTIVITY = "android.permission.PERSISTENT_ACTIVITY";
@@ -31133,6 +31134,7 @@ package android.nfc {
     method @Deprecated public void setOnNdefPushCompleteCallback(android.nfc.NfcAdapter.OnNdefPushCompleteCallback, android.app.Activity, android.app.Activity...);
     field public static final String ACTION_ADAPTER_STATE_CHANGED = "android.nfc.action.ADAPTER_STATE_CHANGED";
     field public static final String ACTION_NDEF_DISCOVERED = "android.nfc.action.NDEF_DISCOVERED";
+    field @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public static final String ACTION_PREFERRED_PAYMENT_CHANGED = "android.nfc.action.PREFERRED_PAYMENT_CHANGED";
     field public static final String ACTION_TAG_DISCOVERED = "android.nfc.action.TAG_DISCOVERED";
     field public static final String ACTION_TECH_DISCOVERED = "android.nfc.action.TECH_DISCOVERED";
     field @RequiresPermission(android.Manifest.permission.NFC_TRANSACTION_EVENT) public static final String ACTION_TRANSACTION_DETECTED = "android.nfc.action.TRANSACTION_DETECTED";
@@ -31141,6 +31143,7 @@ package android.nfc {
     field public static final String EXTRA_DATA = "android.nfc.extra.DATA";
     field public static final String EXTRA_ID = "android.nfc.extra.ID";
     field public static final String EXTRA_NDEF_MESSAGES = "android.nfc.extra.NDEF_MESSAGES";
+    field public static final String EXTRA_PREFERRED_PAYMENT_CHANGED_REASON = "android.nfc.extra.PREFERRED_PAYMENT_CHANGED_REASON";
     field public static final String EXTRA_READER_PRESENCE_CHECK_DELAY = "presence";
     field public static final String EXTRA_SECURE_ELEMENT_NAME = "android.nfc.extra.SECURE_ELEMENT_NAME";
     field public static final String EXTRA_TAG = "android.nfc.extra.TAG";
@@ -31151,6 +31154,9 @@ package android.nfc {
     field public static final int FLAG_READER_NFC_V = 8; // 0x8
     field public static final int FLAG_READER_NO_PLATFORM_SOUNDS = 256; // 0x100
     field public static final int FLAG_READER_SKIP_NDEF_CHECK = 128; // 0x80
+    field public static final int PREFERRED_PAYMENT_CHANGED = 2; // 0x2
+    field public static final int PREFERRED_PAYMENT_LOADED = 1; // 0x1
+    field public static final int PREFERRED_PAYMENT_UPDATED = 3; // 0x3
     field public static final int STATE_OFF = 1; // 0x1
     field public static final int STATE_ON = 3; // 0x3
     field public static final int STATE_TURNING_OFF = 4; // 0x4
@@ -31206,8 +31212,11 @@ package android.nfc.cardemulation {
 
   public final class CardEmulation {
     method public boolean categoryAllowsForegroundPreference(String);
+    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public java.util.List<java.lang.String> getAidsForPreferredPaymentService();
     method public java.util.List<java.lang.String> getAidsForService(android.content.ComponentName, String);
+    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public String getDescriptionForPreferredPaymentService();
     method public static android.nfc.cardemulation.CardEmulation getInstance(android.nfc.NfcAdapter);
+    method @Nullable @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO) public String getRouteDestinationForPreferredPaymentService();
     method public int getSelectionModeForCategory(String);
     method public boolean isDefaultServiceForAid(android.content.ComponentName, String);
     method public boolean isDefaultServiceForCategory(android.content.ComponentName, String);
diff --git a/core/java/android/nfc/INfcCardEmulation.aidl b/core/java/android/nfc/INfcCardEmulation.aidl
index dd2c0d4f9ee52..848b6d52c47f9 100644
--- a/core/java/android/nfc/INfcCardEmulation.aidl
+++ b/core/java/android/nfc/INfcCardEmulation.aidl
@@ -39,4 +39,5 @@ interface INfcCardEmulation
     boolean setPreferredService(in ComponentName service);
     boolean unsetPreferredService();
     boolean supportsAidPrefixRegistration();
+    ApduServiceInfo getPreferredPaymentService(int userHandle);
 }
diff --git a/core/java/android/nfc/NfcAdapter.java b/core/java/android/nfc/NfcAdapter.java
index 5715c9ab43a5f..d320f61a3657f 100644
--- a/core/java/android/nfc/NfcAdapter.java
+++ b/core/java/android/nfc/NfcAdapter.java
@@ -163,6 +163,18 @@ public final class NfcAdapter {
     public static final String ACTION_TRANSACTION_DETECTED =
             "android.nfc.action.TRANSACTION_DETECTED";
 
+    /**
+     * Broadcast Action: Intent to notify if the preferred payment service changed.
+     *
+     * <p>This intent will only be sent to the application has requested permission for
+     * {@link android.Manifest.permission#NFC_PREFERRED_PAYMENT_INFO} and if the application
+     * has the necessary access to Secure Element which witnessed the particular event.
+     */
+    @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO)
+    @SdkConstant(SdkConstantType.BROADCAST_INTENT_ACTION)
+    public static final String ACTION_PREFERRED_PAYMENT_CHANGED =
+            "android.nfc.action.PREFERRED_PAYMENT_CHANGED";
+
     /**
      * Broadcast to only the activity that handles ACTION_TAG_DISCOVERED
      * @hide
@@ -231,6 +243,17 @@ public final class NfcAdapter {
      */
     public static final String EXTRA_SECURE_ELEMENT_NAME = "android.nfc.extra.SECURE_ELEMENT_NAME";
 
+    /**
+     * Mandatory String extra field in {@link #ACTION_PREFERRED_PAYMENT_CHANGED}
+     * Indicates the condition when trigger this event.
+     */
+    public static final String EXTRA_PREFERRED_PAYMENT_CHANGED_REASON =
+            "android.nfc.extra.PREFERRED_PAYMENT_CHANGED_REASON";
+
+    public static final int PREFERRED_PAYMENT_LOADED = 1;
+    public static final int PREFERRED_PAYMENT_CHANGED = 2;
+    public static final int PREFERRED_PAYMENT_UPDATED = 3;
+
     public static final int STATE_OFF = 1;
     public static final int STATE_TURNING_ON = 2;
     public static final int STATE_ON = 3;
@@ -1410,7 +1433,7 @@ public final class NfcAdapter {
     /**
      * Enable foreground dispatch to the given Activity.
      *
-     * <p>This will give give priority to the foreground activity when
+     * <p>This will give priority to the foreground activity when
      * dispatching a discovered {@link Tag} to an application.
      *
      * <p>If any IntentFilters are provided to this method they are used to match dispatch Intents
diff --git a/core/java/android/nfc/cardemulation/CardEmulation.java b/core/java/android/nfc/cardemulation/CardEmulation.java
index aa93611062f5a..f1c74a6331c4b 100644
--- a/core/java/android/nfc/cardemulation/CardEmulation.java
+++ b/core/java/android/nfc/cardemulation/CardEmulation.java
@@ -17,6 +17,7 @@
 package android.nfc.cardemulation;
 
 import android.annotation.NonNull;
+import android.annotation.Nullable;
 import android.annotation.RequiresPermission;
 import android.annotation.SdkConstant;
 import android.annotation.SdkConstant.SdkConstantType;
@@ -656,6 +657,109 @@ public final class CardEmulation {
         }
     }
 
+    /**
+     * Retrieves the registered AIDs for the preferred payment service.
+     *
+     * @return The list of AIDs registered for this category, or null if it couldn't be found.
+     */
+    @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO)
+    @Nullable
+    public List<String> getAidsForPreferredPaymentService() {
+        try {
+            ApduServiceInfo serviceInfo = sService.getPreferredPaymentService(mContext.getUserId());
+            return (serviceInfo != null ? serviceInfo.getAids() : null);
+        } catch (RemoteException e) {
+            recoverService();
+            if (sService == null) {
+                Log.e(TAG, "Failed to recover CardEmulationService.");
+                return null;
+            }
+            try {
+                ApduServiceInfo serviceInfo =
+                        sService.getPreferredPaymentService(mContext.getUserId());
+                return (serviceInfo != null ? serviceInfo.getAids() : null);
+            } catch (RemoteException ee) {
+                Log.e(TAG, "Failed to recover CardEmulationService.");
+                return null;
+            }
+        }
+    }
+
+    /**
+     * Retrieves the route destination for the preferred payment service.
+     *
+     * @return The route destination secure element name of the preferred payment service.
+     *         HCE payment: "Host"
+     *         OffHost payment: prefix SIM or prefix eSE string.
+     *                          "OffHost" if the payment service does not specify secure element
+     *                          name.
+     */
+    @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO)
+    @Nullable
+    public String getRouteDestinationForPreferredPaymentService() {
+        try {
+            ApduServiceInfo serviceInfo = sService.getPreferredPaymentService(mContext.getUserId());
+            if (serviceInfo != null) {
+                if (!serviceInfo.isOnHost()) {
+                    return serviceInfo.getOffHostSecureElement() == null ?
+                            "OffHost" : serviceInfo.getOffHostSecureElement();
+                }
+                return "Host";
+            }
+            return null;
+        } catch (RemoteException e) {
+            recoverService();
+            if (sService == null) {
+                Log.e(TAG, "Failed to recover CardEmulationService.");
+                return null;
+            }
+            try {
+                ApduServiceInfo serviceInfo =
+                        sService.getPreferredPaymentService(mContext.getUserId());
+                if (serviceInfo != null) {
+                    if (!serviceInfo.isOnHost()) {
+                        return serviceInfo.getOffHostSecureElement() == null ?
+                                "Offhost" : serviceInfo.getOffHostSecureElement();
+                    }
+                    return "Host";
+                }
+                return null;
+
+            } catch (RemoteException ee) {
+                Log.e(TAG, "Failed to recover CardEmulationService.");
+                return null;
+            }
+        }
+    }
+
+    /**
+     * Returns a user-visible description of the preferred payment service.
+     *
+     * @return the preferred payment service description
+     */
+    @RequiresPermission(android.Manifest.permission.NFC_PREFERRED_PAYMENT_INFO)
+    @Nullable
+    public String getDescriptionForPreferredPaymentService() {
+        try {
+            ApduServiceInfo serviceInfo = sService.getPreferredPaymentService(mContext.getUserId());
+            return (serviceInfo != null ? serviceInfo.getDescription() : null);
+        } catch (RemoteException e) {
+            recoverService();
+            if (sService == null) {
+                Log.e(TAG, "Failed to recover CardEmulationService.");
+                return null;
+            }
+            try {
+                ApduServiceInfo serviceInfo =
+                        sService.getPreferredPaymentService(mContext.getUserId());
+                return (serviceInfo != null ? serviceInfo.getDescription() : null);
+            } catch (RemoteException ee) {
+                Log.e(TAG, "Failed to recover CardEmulationService.");
+                return null;
+            }
+        }
+    }
+
     /**
      * @hide
      */
diff --git a/core/res/AndroidManifest.xml b/core/res/AndroidManifest.xml
index 39370663dc64c..1165d2d673d56 100644
--- a/core/res/AndroidManifest.xml
+++ b/core/res/AndroidManifest.xml
@@ -307,6 +307,7 @@
     <protected-broadcast android:name="android.net.nsd.STATE_CHANGED" />
 
     <protected-broadcast android:name="android.nfc.action.ADAPTER_STATE_CHANGED" />
+    <protected-broadcast android:name="android.nfc.action.PREFERRED_PAYMENT_CHANGED" />
     <protected-broadcast android:name="android.nfc.action.TRANSACTION_DETECTED" />
     <protected-broadcast android:name="com.android.nfc.action.LLCP_UP" />
     <protected-broadcast android:name="com.android.nfc.action.LLCP_DOWN" />
@@ -1757,6 +1758,14 @@
          <p>Protection level: normal
     -->
     <permission android:name="android.permission.NFC_TRANSACTION_EVENT"
+      android:protectionLevel="normal" />
+
+    <!-- Allows applications to receive NFC preferred payment service information.
+         <p>Protection level: normal
+    -->
+    <permission android:name="android.permission.NFC_PREFERRED_PAYMENT_INFO"
+        android:description="@string/permdesc_preferredPaymentInfo"
+        android:label="@string/permlab_preferredPaymentInfo"
         android:protectionLevel="normal" />
 
     <!-- @deprecated This permission used to allow too broad access to sensitive methods and all its
diff --git a/core/res/res/values/strings.xml b/core/res/res/values/strings.xml
index ab10738327b3e..31becf75ca570 100644
--- a/core/res/res/values/strings.xml
+++ b/core/res/res/values/strings.xml
@@ -1344,6 +1344,12 @@
       configuration of the Bluetooth on the phone, and to make and accept
       connections with paired devices.</string>
 
+    <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+    <string name="permlab_preferredPaymentInfo">Preferred NFC Payment Service Information</string>
+    <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
+    <string name="permdesc_preferredPaymentInfo">Allows the app to get preferred nfc payment service information like
+      registered aids and route destination.</string>
+
     <!-- Title of an application permission, listed so the user can choose whether they want to allow the application to do this. -->
     <string name="permlab_nfc">control Near Field Communication</string>
     <!-- Description of an application permission, listed so the user can choose whether they want to allow the application to do this. -->