diff --git a/wmi/inc/wmi_unified_cp_stats_api.h b/wmi/inc/wmi_unified_cp_stats_api.h
index 1a1b8ac9d3..00ad4960d6 100644
--- a/wmi/inc/wmi_unified_cp_stats_api.h
+++ b/wmi/inc/wmi_unified_cp_stats_api.h
@@ -76,6 +76,20 @@ QDF_STATUS wmi_unified_stats_request_send(wmi_unified_t wmi_handle,
 					  uint8_t macaddr[QDF_MAC_ADDR_SIZE],
 					  struct stats_request_params *param);
 
+#ifdef WLAN_FEATURE_BIG_DATA_STATS
+/**
+ * wmi_unified_big_data_stats_request_send() - WMI request big data stats
+ * function
+ * @wmi_handle: handle to WMI
+ * @param: pointer to hold stats request parameter
+ *
+ * Return: QDF_STATUS_SUCCESS on success and QDF_STATUS_E_FAILURE for failure
+ */
+QDF_STATUS
+wmi_unified_big_data_stats_request_send(wmi_unified_t wmi_handle,
+					struct stats_request_params *param);
+#endif
+
 /**
  * wmi_extract_stats_param() - extract all stats count from event
  * @wmi_handle: wmi handle
diff --git a/wmi/inc/wmi_unified_priv.h b/wmi/inc/wmi_unified_priv.h
index d704ee164a..865326807a 100644
--- a/wmi/inc/wmi_unified_priv.h
+++ b/wmi/inc/wmi_unified_priv.h
@@ -2513,6 +2513,11 @@ QDF_STATUS (*config_peer_latency_info_cmd)(
 QDF_STATUS (*send_set_tpc_power_cmd)(wmi_unified_t wmi_handle,
 				     uint8_t vdev_id,
 				     struct reg_tpc_power_info *param);
+#ifdef WLAN_FEATURE_BIG_DATA_STATS
+QDF_STATUS (*send_big_data_stats_request_cmd)(
+				wmi_unified_t wmi_handle,
+				struct stats_request_params *param);
+#endif
 };
 
 /* Forward declartion for psoc*/
diff --git a/wmi/src/wmi_unified_cp_stats_api.c b/wmi/src/wmi_unified_cp_stats_api.c
index 7311dce6b6..805f7d9b19 100644
--- a/wmi/src/wmi_unified_cp_stats_api.c
+++ b/wmi/src/wmi_unified_cp_stats_api.c
@@ -61,6 +61,20 @@ QDF_STATUS wmi_unified_stats_request_send(wmi_unified_t wmi_handle,
 	return QDF_STATUS_E_FAILURE;
 }
 
+#ifdef WLAN_FEATURE_BIG_DATA_STATS
+QDF_STATUS
+wmi_unified_big_data_stats_request_send(wmi_unified_t wmi_handle,
+					struct stats_request_params *param)
+{
+	if (wmi_handle->ops->send_big_data_stats_request_cmd)
+		return wmi_handle->ops->send_big_data_stats_request_cmd(
+								wmi_handle,
+								param);
+
+	return QDF_STATUS_E_FAILURE;
+}
+#endif
+
 QDF_STATUS
 wmi_extract_stats_param(wmi_unified_t wmi_handle, void *evt_buf,
 			wmi_host_stats_event *stats_param)
diff --git a/wmi/src/wmi_unified_cp_stats_tlv.c b/wmi/src/wmi_unified_cp_stats_tlv.c
index ee846b9b62..08d06196d5 100644
--- a/wmi/src/wmi_unified_cp_stats_tlv.c
+++ b/wmi/src/wmi_unified_cp_stats_tlv.c
@@ -408,6 +408,51 @@ send_stats_request_cmd_tlv(wmi_unified_t wmi_handle,
 	return qdf_status_from_os_return(ret);
 }
 
+#ifdef WLAN_FEATURE_BIG_DATA_STATS
+/**
+ * send_big_data_stats_request_cmd_tlv () - send big data stats cmd
+ * @wmi_handle: wmi handle
+ * @param : pointer to command request param
+ *
+ * Return: QDF_STATUS_SUCCESS for success or error code
+ */
+static QDF_STATUS
+send_big_data_stats_request_cmd_tlv(wmi_unified_t wmi_handle,
+				    struct stats_request_params *param)
+{
+	int32_t ret = 0;
+	wmi_vdev_get_big_data_p2_cmd_fixed_param *cmd;
+	wmi_buf_t buf;
+	uint16_t len = sizeof(wmi_vdev_get_big_data_p2_cmd_fixed_param);
+
+	buf = wmi_buf_alloc(wmi_handle, len);
+	if (!buf)
+		return QDF_STATUS_E_NOMEM;
+
+	cmd = (wmi_vdev_get_big_data_p2_cmd_fixed_param *)wmi_buf_data(buf);
+	WMITLV_SET_HDR(
+		&cmd->tlv_header,
+		WMITLV_TAG_STRUC_wmi_vdev_get_big_data_p2_cmd_fixed_param,
+		WMITLV_GET_STRUCT_TLVLEN
+		(wmi_vdev_get_big_data_p2_cmd_fixed_param));
+
+	cmd->vdev_id = param->vdev_id;
+
+	wmi_debug("STATS VDEV_ID:%d -->", cmd->vdev_id);
+
+	wmi_mtrace(WMI_VDEV_GET_BIG_DATA_P2_CMDID, cmd->vdev_id, 0);
+	ret = wmi_unified_cmd_send(wmi_handle, buf, len,
+				   WMI_VDEV_GET_BIG_DATA_P2_CMDID);
+
+	if (ret) {
+		wmi_err("Failed to send big data stats request to fw =%d", ret);
+		wmi_buf_free(buf);
+	}
+
+	return qdf_status_from_os_return(ret);
+}
+#endif
+
 /**
  * extract_all_stats_counts_tlv() - extract all stats count from event
  * @param wmi_handle: wmi handle
@@ -857,6 +902,10 @@ void wmi_cp_stats_attach_tlv(wmi_unified_t wmi_handle)
 	struct wmi_ops *ops = wmi_handle->ops;
 
 	ops->send_stats_request_cmd = send_stats_request_cmd_tlv;
+#ifdef WLAN_FEATURE_BIG_DATA_STATS
+	ops->send_big_data_stats_request_cmd =
+				send_big_data_stats_request_cmd_tlv;
+#endif
 	ops->extract_all_stats_count = extract_all_stats_counts_tlv;
 	ops->extract_pdev_stats = extract_pdev_stats_tlv;
 	ops->extract_vdev_stats = extract_vdev_stats_tlv;