diff --git a/common/flags.aconfig b/common/flags.aconfig
new file mode 100644
index 0000000..8eb3cbf
--- /dev/null
+++ b/common/flags.aconfig
@@ -0,0 +1,40 @@
+package: "com.android.net.flags"
+
+# This file contains aconfig flags for FlaggedAPI annotations
+# Flags used from platform code must be in under frameworks
+
+flag {
+  name: "forbidden_capability"
+  namespace: "android_core_networking"
+  description: "This flag controls the forbidden capability API"
+  bug: "302997505"
+}
+
+flag {
+  name: "set_data_saver_via_cm"
+  namespace: "android_core_networking"
+  description: "Set data saver through ConnectivityManager API"
+  bug: "297836825"
+}
+
+flag {
+  name: "support_is_uid_networking_blocked"
+  namespace: "android_core_networking"
+  description: "This flag controls whether isUidNetworkingBlocked is supported"
+  bug: "297836825"
+}
+
+flag {
+  name: "basic_background_restrictions_enabled"
+  namespace: "android_core_networking"
+  description: "Block network access for apps in a low importance background state"
+  bug: "304347838"
+}
+
+flag {
+  name: "register_nsd_offload_engine"
+  namespace: "android_core_networking"
+  description: "The flag controls the access for registerOffloadEngine API in NsdManager"
+  bug: "294777050"
+}
+