diff --git a/core/hdd/src/wlan_hdd_cfg80211.c b/core/hdd/src/wlan_hdd_cfg80211.c
index 1bc03e75936e..e7ec3a87528c 100644
--- a/core/hdd/src/wlan_hdd_cfg80211.c
+++ b/core/hdd/src/wlan_hdd_cfg80211.c
@@ -169,7 +169,8 @@
 
 #define g_mode_rates_size (12)
 #define a_mode_rates_size (8)
-
+#define DRIVER_DISCONNECT_REASON_INDEX \
+	QCA_NL80211_VENDOR_SUBCMD_DRIVER_DISCONNECT_REASON_INDEX
 /**
  * rtt_is_initiator - Macro to check if the bitmap has any RTT roles set
  * @bitmap: The bitmap to be checked
@@ -1700,6 +1701,10 @@ static const struct nl80211_vendor_cmd_info wlan_hdd_cfg80211_vendor_events[] =
 		.vendor_id = QCA_NL80211_VENDOR_ID,
 		.subcmd = QCA_NL80211_VENDOR_SUBCMD_UPDATE_STA_INFO,
 	},
+	[QCA_NL80211_VENDOR_SUBCMD_DRIVER_DISCONNECT_REASON_INDEX] = {
+		.vendor_id = QCA_NL80211_VENDOR_ID,
+		.subcmd = QCA_NL80211_VENDOR_SUBCMD_DRIVER_DISCONNECT_REASON,
+	},
 #ifdef WLAN_SUPPORT_TWT
 	FEATURE_TWT_VENDOR_EVENTS
 #endif
@@ -22146,6 +22151,9 @@ wlan_hdd_cfg80211_indicate_disconnect(struct hdd_adapter *adapter,
 				      uint16_t disconnect_ies_len)
 {
 	enum ieee80211_reasoncode ieee80211_reason;
+	struct sk_buff *vendor_event;
+	int flags;
+	struct hdd_context *hdd_ctx = WLAN_HDD_GET_CTX(adapter);
 
 	ieee80211_reason = wlan_hdd_get_cfg80211_disconnect_reason(adapter,
 								   reason);
@@ -22155,6 +22163,26 @@ wlan_hdd_cfg80211_indicate_disconnect(struct hdd_adapter *adapter,
 		      adapter->last_disconnect_reason,
 		      hdd_qca_reason_to_str(adapter->last_disconnect_reason),
 		      locally_generated);
+
+	flags = cds_get_gfp_flags();
+	vendor_event =
+		cfg80211_vendor_event_alloc(
+			hdd_ctx->wiphy, &(adapter->wdev), NLMSG_HDRLEN +
+			sizeof(adapter->last_disconnect_reason) +
+			NLMSG_HDRLEN, DRIVER_DISCONNECT_REASON_INDEX, flags);
+	if (!vendor_event) {
+		hdd_err("cfg80211_vendor_event_alloc failed");
+		return;
+	}
+
+	if (nla_put_u32(vendor_event, DISCONNECT_REASON,
+			adapter->last_disconnect_reason)) {
+		hdd_err("DISCONNECT_REASON put fail");
+		kfree_skb(vendor_event);
+		goto send_disconnect;
+	}
+	cfg80211_vendor_event(vendor_event, flags);
+send_disconnect:
 	cfg80211_disconnected(adapter->dev, ieee80211_reason, disconnect_ies,
 			      disconnect_ies_len, locally_generated,
 			      GFP_KERNEL);
diff --git a/core/hdd/src/wlan_hdd_sta_info.h b/core/hdd/src/wlan_hdd_sta_info.h
index 20d0152e89b0..1412688a5b73 100644
--- a/core/hdd/src/wlan_hdd_sta_info.h
+++ b/core/hdd/src/wlan_hdd_sta_info.h
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2019-2020 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -38,6 +39,9 @@
 /* Opaque handle for abstraction */
 #define hdd_sta_info_entry qdf_list_node_t
 
+#define DISCONNECT_REASON \
+	QCA_WLAN_VENDOR_ATTR_GET_STATION_INFO_DRIVER_DISCONNECT_REASON
+
 /**
  * struct dhcp_phase - Per Peer DHCP Phases
  * @DHCP_PHASE_ACK: upon receiving DHCP_ACK/NAK message in REQUEST phase or
diff --git a/core/hdd/src/wlan_hdd_station_info.c b/core/hdd/src/wlan_hdd_station_info.c
index b948e7ad2b45..ca95b647404b 100644
--- a/core/hdd/src/wlan_hdd_station_info.c
+++ b/core/hdd/src/wlan_hdd_station_info.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2012-2020 The Linux Foundation. All rights reserved.
- * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -135,8 +135,6 @@
 	QCA_WLAN_VENDOR_ATTR_GET_STATION_INFO_REMOTE_RX_RETRY_COUNT
 #define REMOTE_RX_BC_MC_COUNT \
 	QCA_WLAN_VENDOR_ATTR_GET_STATION_INFO_REMOTE_RX_BC_MC_COUNT
-#define DISCONNECT_REASON \
-	QCA_WLAN_VENDOR_ATTR_GET_STATION_INFO_DRIVER_DISCONNECT_REASON
 #define BEACON_IES \
 	QCA_WLAN_VENDOR_ATTR_GET_STATION_INFO_BEACON_IES
 #define ASSOC_REQ_IES \