diff --git a/CORE/HDD/inc/wlan_hdd_cfg.h b/CORE/HDD/inc/wlan_hdd_cfg.h
index 06fc24a..1df76c4 100644
--- a/CORE/HDD/inc/wlan_hdd_cfg.h
+++ b/CORE/HDD/inc/wlan_hdd_cfg.h
@@ -1839,6 +1839,13 @@
 #define CFG_SPLIT_SCAN_TRAFFIC_MONITOR_TIMER_MAX       ( 10000 )
 #define CFG_SPLIT_SCAN_TRAFFIC_MONITOR_TIMER_DEFAULT   ( 5000 )
 
+#ifdef FEATURE_WLAN_SCAN_PNO
+#define CFG_PNO_SCAN_TIMER_REPEAT_VALUE              "gPNOScanTimerRepeatValue"
+#define CFG_PNO_SCAN_TIMER_REPEAT_VALUE_DEFAULT      ( 6 )
+#define CFG_PNO_SCAN_TIMER_REPEAT_VALUE_MIN          ( 0 )
+#define CFG_PNO_SCAN_TIMER_REPEAT_VALUE_MAX          ( 0xffffffff )
+#endif
+
 /*--------------------------------------------------------------------------- 
   Type declarations
   -------------------------------------------------------------------------*/ 
@@ -2228,6 +2235,10 @@
    v_BOOL_t                    enableIbssHeartBeatOffload;
    v_U32_t                     antennaDiversity;
    v_BOOL_t                    fEnableSNRMonitoring;
+   /*PNO related parameters */
+#if FEATURE_WLAN_SCAN_PNO
+   v_U32_t                     configPNOScanTimerRepeatValue;
+#endif
 } hdd_config_t;
 /*--------------------------------------------------------------------------- 
   Function declarations and documenation
diff --git a/CORE/HDD/inc/wlan_hdd_main.h b/CORE/HDD/inc/wlan_hdd_main.h
index ef48491..bd573f4 100644
--- a/CORE/HDD/inc/wlan_hdd_main.h
+++ b/CORE/HDD/inc/wlan_hdd_main.h
@@ -197,6 +197,12 @@
 #define GTK_OFFLOAD_DISABLE 1
 #endif
 
+#ifdef FEATURE_WLAN_SCAN_PNO
+#define HDD_PNO_SCAN_TIMERS_SET_ONE      1
+/* value should not be greater than PNO_MAX_SCAN_TIMERS */
+#define HDD_PNO_SCAN_TIMERS_SET_MULTIPLE 6
+#endif
+
 #define HDD_MAC_ADDR_LEN    6
 #define HDD_ROAM_SCAN_CHANNEL_SWITCH_TIME 3
 typedef v_U8_t tWlanHddMacAddr[HDD_MAC_ADDR_LEN];
diff --git a/CORE/HDD/src/wlan_hdd_cfg.c b/CORE/HDD/src/wlan_hdd_cfg.c
index 694bb72..091eed3 100644
--- a/CORE/HDD/src/wlan_hdd_cfg.c
+++ b/CORE/HDD/src/wlan_hdd_cfg.c
@@ -2398,6 +2398,15 @@
                  CFG_ENABLE_SNR_MONITORING_MIN,
                  CFG_ENABLE_SNR_MONITORING_MAX),
 
+#ifdef FEATURE_WLAN_SCAN_PNO
+   REG_VARIABLE( CFG_PNO_SCAN_TIMER_REPEAT_VALUE, WLAN_PARAM_Integer,
+                 hdd_config_t, configPNOScanTimerRepeatValue,
+                 VAR_FLAGS_OPTIONAL | VAR_FLAGS_RANGE_CHECK_ASSUME_DEFAULT,
+                 CFG_PNO_SCAN_TIMER_REPEAT_VALUE_DEFAULT,
+                 CFG_PNO_SCAN_TIMER_REPEAT_VALUE_MIN,
+                 CFG_PNO_SCAN_TIMER_REPEAT_VALUE_MAX),
+#endif
+
 };
 
 /*
diff --git a/CORE/HDD/src/wlan_hdd_cfg80211.c b/CORE/HDD/src/wlan_hdd_cfg80211.c
index f78c756..40f9873 100644
--- a/CORE/HDD/src/wlan_hdd_cfg80211.c
+++ b/CORE/HDD/src/wlan_hdd_cfg80211.c
@@ -7266,7 +7266,7 @@
     tpSirPNOScanReq pPnoRequest = NULL;
     hdd_context_t *pHddCtx;
     tHalHandle hHal;
-    v_U32_t i, indx, num_ch;
+    v_U32_t i, indx, num_ch, tempInterval;
     u8 valid_ch[WNI_CFG_VALID_CHANNEL_LIST_LEN];
     u8 channels_allowed[WNI_CFG_VALID_CHANNEL_LIST_LEN];
     v_U32_t num_channels_allowed = WNI_CFG_VALID_CHANNEL_LIST_LEN;
@@ -7380,11 +7380,35 @@
         pPnoRequest->aNetworks[i].rssiThreshold = 0; //Default value
     }
 
-    /* framework provides interval in ms */
-    pPnoRequest->scanTimers.ucScanTimersCount = 1;
-    pPnoRequest->scanTimers.aTimerValues[0].uTimerValue =
-          (request->interval)/1000;
-    pPnoRequest->scanTimers.aTimerValues[0].uTimerRepeat = 0;
+    /* Driver gets only one time interval which is hardcoded in
+     * supplicant for 10000ms. Taking power consumption into account 6 timers
+     * will be used, Timervalue is increased exponentially i.e 10,20,40,
+     * 80,160,320 secs. And number of scan cycle for each timer
+     * is configurable through INI param gPNOScanTimerRepeatValue.
+     * If it is set to 0 only one timer will be used and PNO scan cycle
+     * will be repeated after each interval specified by supplicant
+     * till PNO is disabled.
+     */
+    if (0 == pHddCtx->cfg_ini->configPNOScanTimerRepeatValue)
+        pPnoRequest->scanTimers.ucScanTimersCount = HDD_PNO_SCAN_TIMERS_SET_ONE;
+    else
+        pPnoRequest->scanTimers.ucScanTimersCount =
+                                               HDD_PNO_SCAN_TIMERS_SET_MULTIPLE;
+
+    tempInterval = (request->interval)/1000;
+    VOS_TRACE(VOS_MODULE_ID_HDD, VOS_TRACE_LEVEL_INFO,
+              "Base scan interval = %d PNOScanTimerRepeatValue = %d",
+              tempInterval, pHddCtx->cfg_ini->configPNOScanTimerRepeatValue);
+    for ( i = 0; i < pPnoRequest->scanTimers.ucScanTimersCount; i++)
+    {
+        pPnoRequest->scanTimers.aTimerValues[i].uTimerRepeat =
+                                 pHddCtx->cfg_ini->configPNOScanTimerRepeatValue;
+        pPnoRequest->scanTimers.aTimerValues[i].uTimerValue = tempInterval;
+        tempInterval *= 2;
+    }
+    //Repeat last timer until pno disabled.
+    pPnoRequest->scanTimers.aTimerValues[i-1].uTimerRepeat = 0;
+
     pPnoRequest->modePNO = SIR_PNO_MODE_ON_SUSPEND;
 
     status = sme_SetPreferredNetworkList(WLAN_HDD_GET_HAL_CTX(pAdapter),