diff --git a/Indicators/MyIndicators/StochRSI_Pro_HeikinAshi.mq5 b/Indicators/MyIndicators/StochRSI_Pro_HeikinAshi.mq5
new file mode 100644
index 0000000..432c6e9
--- /dev/null
+++ b/Indicators/MyIndicators/StochRSI_Pro_HeikinAshi.mq5
@@ -0,0 +1,279 @@
+//+------------------------------------------------------------------+
+//|                                     StochRSI_Pro_HeikinAshi.mq5  |
+//|                      Copyright 2025, xxxxxxxx                    |
+//|                                                                  |
+//+------------------------------------------------------------------+
+#property copyright "Copyright 2025, xxxxxxxx"
+#property link      ""
+#property version   "1.00"
+#property description "Stochastic RSI Pro on Heikin Ashi data"
+
+#include <MyIncludes\HeikinAshi_Tools.mqh>
+
+//--- Indicator Window and Level Properties ---
+#property indicator_separate_window
+#property indicator_buffers 4 // %K, %D, RawK, and HA_RSI buffer
+#property indicator_plots   2
+#property indicator_level1 20.0
+#property indicator_level2 80.0
+#property indicator_minimum -10.0
+#property indicator_maximum 110.0
+
+//--- Plot 1: %K line
+#property indicator_label1  "HA_%K"
+#property indicator_type1   DRAW_LINE
+#property indicator_color1  clrLightSeaGreen
+#property indicator_style1  STYLE_SOLID
+#property indicator_width1  1
+
+//--- Plot 2: %D line
+#property indicator_label2  "HA_%D"
+#property indicator_type2   DRAW_LINE
+#property indicator_color2  clrRed
+#property indicator_style2  STYLE_DOT
+#property indicator_width2  1
+
+//--- Input Parameters ---
+input int            InpRSIPeriod     = 14;
+input int            InpKPeriod       = 14;
+input int            InpSlowingPeriod = 3;
+input ENUM_MA_METHOD InpSlowingMAType = MODE_SMA;
+input int            InpDPeriod       = 3;
+input ENUM_MA_METHOD InpDMAType       = MODE_SMMA;
+
+//--- Indicator Buffers ---
+double    BufferK[];
+double    BufferD[];
+double    BufferHA_RSI[];
+double    BufferRawStochK[];
+
+//--- Global Objects and Variables ---
+int                           g_ExtRSIPeriod, g_ExtKPeriod, g_ExtSlowingPeriod, g_ExtDPeriod;
+CHeikinAshi_RSI_Calculator   *g_ha_rsi_calculator;
+
+//--- Forward declarations for helper functions ---
+double Highest(const double &array[], int period, int current_pos);
+double Lowest(const double &array[], int period, int current_pos);
+
+//+------------------------------------------------------------------+
+//| Custom indicator initialization function.                        |
+//+------------------------------------------------------------------+
+int OnInit()
+  {
+   g_ExtRSIPeriod     = (InpRSIPeriod < 1) ? 1 : InpRSIPeriod;
+   g_ExtKPeriod       = (InpKPeriod < 1) ? 1 : InpKPeriod;
+   g_ExtSlowingPeriod = (InpSlowingPeriod < 1) ? 1 : InpSlowingPeriod;
+   g_ExtDPeriod       = (InpDPeriod < 1) ? 1 : InpDPeriod;
+
+   SetIndexBuffer(0, BufferK,         INDICATOR_DATA);
+   SetIndexBuffer(1, BufferD,         INDICATOR_DATA);
+   SetIndexBuffer(2, BufferHA_RSI,    INDICATOR_CALCULATIONS);
+   SetIndexBuffer(3, BufferRawStochK, INDICATOR_CALCULATIONS);
+
+   ArraySetAsSeries(BufferK,         false);
+   ArraySetAsSeries(BufferD,         false);
+   ArraySetAsSeries(BufferHA_RSI,    false);
+   ArraySetAsSeries(BufferRawStochK, false);
+
+   IndicatorSetInteger(INDICATOR_DIGITS, 2);
+   PlotIndexSetInteger(0, PLOT_DRAW_BEGIN, g_ExtRSIPeriod + g_ExtKPeriod + g_ExtSlowingPeriod - 3);
+   PlotIndexSetInteger(1, PLOT_DRAW_BEGIN, g_ExtRSIPeriod + g_ExtKPeriod + g_ExtSlowingPeriod + g_ExtDPeriod - 4);
+   IndicatorSetString(INDICATOR_SHORTNAME, StringFormat("HA_StochRSI_Pro(%d,%d,%d,%d)", g_ExtRSIPeriod, g_ExtKPeriod, g_ExtSlowingPeriod, g_ExtDPeriod));
+
+   g_ha_rsi_calculator = new CHeikinAshi_RSI_Calculator();
+   if(CheckPointer(g_ha_rsi_calculator) == POINTER_INVALID)
+     {
+      Print("Error creating CHeikinAshi_RSI_Calculator object");
+      return(INIT_FAILED);
+     }
+   return(INIT_SUCCEEDED);
+  }
+
+//+------------------------------------------------------------------+
+//| Custom indicator deinitialization function.                      |
+//+------------------------------------------------------------------+
+void OnDeinit(const int reason)
+  {
+   if(CheckPointer(g_ha_rsi_calculator) != POINTER_INVALID)
+     {
+      delete g_ha_rsi_calculator;
+      g_ha_rsi_calculator = NULL;
+     }
+  }
+
+//+------------------------------------------------------------------+
+//| Pro Stochastic RSI on Heikin Ashi calculation function.          |
+//+------------------------------------------------------------------+
+int OnCalculate(const int rates_total,
+                const int prev_calculated,
+                const datetime &time[],
+                const double &open[],
+                const double &high[],
+                const double &low[],
+                const double &close[],
+                const long &tick_volume[],
+                const long &volume[],
+                const int &spread[])
+  {
+   int start_pos = g_ExtRSIPeriod + g_ExtKPeriod + g_ExtSlowingPeriod + g_ExtDPeriod - 3;
+   if(rates_total <= start_pos)
+      return(0);
+
+//--- STEP 1: Calculate Heikin Ashi RSI values using our toolkit
+   if(!g_ha_rsi_calculator.Calculate(rates_total, g_ExtRSIPeriod, open, high, low, close, BufferHA_RSI))
+     {
+      Print("Heikin Ashi RSI calculation failed.");
+      return(0);
+     }
+
+//--- STEP 2: Calculate Raw Stochastic %K on the HA_RSI buffer
+   int raw_k_start_pos = g_ExtRSIPeriod + g_ExtKPeriod - 2;
+   for(int i = raw_k_start_pos; i < rates_total; i++)
+     {
+      double highest_ha_rsi = Highest(BufferHA_RSI, g_ExtKPeriod, i);
+      double lowest_ha_rsi  = Lowest(BufferHA_RSI, g_ExtKPeriod, i);
+      double range = highest_ha_rsi - lowest_ha_rsi;
+      if(range > 0.00001)
+         BufferRawStochK[i] = (BufferHA_RSI[i] - lowest_ha_rsi) / range * 100.0;
+      else
+         BufferRawStochK[i] = (i > 0) ? BufferRawStochK[i-1] : 50.0;
+     }
+
+//--- STEP 3: Calculate %K (Main Line) by smoothing Raw %K
+   int k_slow_start_pos = g_ExtRSIPeriod + g_ExtKPeriod + g_ExtSlowingPeriod - 3;
+   for(int i = k_slow_start_pos; i < rates_total; i++)
+     {
+      switch(InpSlowingMAType)
+        {
+         case MODE_EMA:
+         case MODE_SMMA:
+            if(i == k_slow_start_pos)
+              {
+               double sum=0;
+               for(int j=0; j<g_ExtSlowingPeriod; j++)
+                  sum+=BufferRawStochK[i-j];
+               BufferK[i] = sum/g_ExtSlowingPeriod;
+              }
+            else
+              {
+               if(InpSlowingMAType == MODE_EMA)
+                 {
+                  double pr=2.0/(g_ExtSlowingPeriod+1.0);
+                  BufferK[i] = BufferRawStochK[i]*pr + BufferK[i-1]*(1.0-pr);
+                 }
+               else
+                  BufferK[i] = (BufferK[i-1]*(g_ExtSlowingPeriod-1)+BufferRawStochK[i])/g_ExtSlowingPeriod;
+              }
+            break;
+         case MODE_LWMA:
+           {
+            double lwma_sum=0, weight_sum=0;
+            for(int j=0; j<g_ExtSlowingPeriod; j++)
+              {
+               int weight=g_ExtSlowingPeriod-j;
+               lwma_sum+=BufferRawStochK[i-j]*weight;
+               weight_sum+=weight;
+              }
+            if(weight_sum>0)
+               BufferK[i]=lwma_sum/weight_sum;
+           }
+         break;
+         default: // MODE_SMA
+           {
+            double sum=0;
+            for(int j=0; j<g_ExtSlowingPeriod; j++)
+               sum+=BufferRawStochK[i-j];
+            BufferK[i] = sum/g_ExtSlowingPeriod;
+           }
+         break;
+        }
+     }
+
+//--- STEP 4: Calculate %D (Signal Line) by smoothing %K
+   int d_start_pos = g_ExtRSIPeriod + g_ExtKPeriod + g_ExtSlowingPeriod + g_ExtDPeriod - 4;
+   for(int i = d_start_pos; i < rates_total; i++)
+     {
+      switch(InpDMAType)
+        {
+         case MODE_EMA:
+         case MODE_SMMA:
+            if(i == d_start_pos)
+              {
+               double sum=0;
+               for(int j=0; j<g_ExtDPeriod; j++)
+                  sum+=BufferK[i-j];
+               BufferD[i] = sum/g_ExtDPeriod;
+              }
+            else
+              {
+               if(InpDMAType == MODE_EMA)
+                 {
+                  double pr=2.0/(g_ExtDPeriod+1.0);
+                  BufferD[i] = BufferK[i]*pr + BufferD[i-1]*(1.0-pr);
+                 }
+               else
+                  BufferD[i] = (BufferD[i-1]*(g_ExtDPeriod-1)+BufferK[i])/g_ExtDPeriod;
+              }
+            break;
+         case MODE_LWMA:
+           {
+            double lwma_sum=0, weight_sum=0;
+            for(int j=0; j<g_ExtDPeriod; j++)
+              {
+               int weight=g_ExtDPeriod-j;
+               lwma_sum+=BufferK[i-j]*weight;
+               weight_sum+=weight;
+              }
+            if(weight_sum>0)
+               BufferD[i]=lwma_sum/weight_sum;
+           }
+         break;
+         default: // MODE_SMA
+           {
+            double sum=0;
+            for(int j=0; j<g_ExtDPeriod; j++)
+               sum+=BufferK[i-j];
+            BufferD[i] = sum/g_ExtDPeriod;
+           }
+         break;
+        }
+     }
+
+   return(rates_total);
+  }
+
+//+------------------------------------------------------------------+
+//| Finds the highest value in a given period of an array.           |
+//+------------------------------------------------------------------+
+double Highest(const double &array[], int period, int current_pos)
+  {
+   double res = array[current_pos];
+   for(int i = 1; i < period; i++)
+     {
+      int index = current_pos - i;
+      if(index < 0)
+         break;
+      if(res < array[index])
+         res = array[index];
+     }
+   return(res);
+  }
+
+//+------------------------------------------------------------------+
+//| Finds the lowest value in a given period of an array.            |
+//+------------------------------------------------------------------+
+double Lowest(const double &array[], int period, int current_pos)
+  {
+   double res = array[current_pos];
+   for(int i = 1; i < period; i++)
+     {
+      int index = current_pos - i;
+      if(index < 0)
+         break;
+      if(res > array[index])
+         res = array[index];
+     }
+   return(res);
+  }
+//+------------------------------------------------------------------+
+//+------------------------------------------------------------------+