Start autoplay for audio when the page loads on ipad pro

Hi Experts,

      I have standalone web application which is running only an Ipad.  It is supposed to only run on this ipad.  I want to enable autoplay audio for this ipad pro.  Please help me in resolving this issue.  In ipad I had tried chrome://flags/#autoplay-policy it is not found.  I had tried to enable autoplay through javascript but it didn't help.  I dont want auto play on all browser just on only one ipad.  I came to know from the previous questions it is not possible to make it on all browsers.  But I just want autoplay to be on one ipad

 $(function() {		  
		  $("a.active").find("h1").hide();
		  var adio;
		  adio = document.createElement('audio');
		  adio.src = "audio/Stolen - Audio - Marjorie Foster.mp3";
		  /*adio.pause;
		  adio.currentTime = 0;*/
		  adio.play();
		  adio.autoplay;
		  $("a.active div div").addClass("blinker");
		  
		  $('a[data-toggle="tab"]').on('shown.bs.tab', function (e) {			    
			$("a.active").find("h1").hide();
			$("a:not(.active)").find("h1").show();
			switchAudio();
			$("a.active div div").addClass("blinker");
		  })
    
		  function switchAudio()
		  {
			var num = $("a.active").find("h1").text();
			stopAudio();      
			switch(num) {
			  case "1":				
				adio.src = "audio/Stolen - Audio - Marjorie Foster.mp3";				
				break;
			  case "2":				
				adio.src = "audio/Stolen - Audio - Barbara Raymond.mp3";				
				break;
			  case "3":				
				adio.src = "audio/Stolen - Audio - Charlie King.mp3";				
				break;
			  case "4":				
				adio.src = "audio/Stolen - Audio - Kathy Mills.mp3";				
				break;
			}
			adio.play();
		  }  
		  

		  function stopAudio(){
			console.log("stop audio");
			adio.pause;
			adio.currentTime = 0;			
			$("a.active").find("h1").hide();
			$("a:not(.active)").find("h1").show();
			$("a div div").removeClass("blinker");
		  }
  
		  adio.onended = function() {
			$("a.active div div").removeClass("blinker");        
		  }
		  
		  $("a.active").find("h1").hide();	
		  $("#1").trigger("click");		  
	});	

Select allOpen in new window

<div id="tabs">	
<ul class="nav nav-pills" role="tablist">
    <li class="nav-item">	    
        <a class="nav-link active tab-head" data-toggle="tab" href="#1" id="1" role="tab">
		<div class="detail-content" style="color:rgb(255,255,255);width:130px;text-align:center">
		    <div class="number">
			      <h1 style="text-align:center;margin-bottom:25px">1</h1>
			</div>
			07:48</br>
			Marjorie Foster
		</div>
		</a>
		
    </li>
    <li class="nav-item">
        <a class="nav-link tab-head" data-toggle="tab" href="#2" role="tab">
		<div class="detail-content" style="color:rgb(255,255,255);width:130px;text-align:center">
		    <div class="number">
			      <h1 style="text-align:center;margin-bottom:25px">2</h1>
			</div>
			04:53</br>
			Barbara Raymond
		</div>		
		</a>
    </li>
    <li class="nav-item">
        <a class="nav-link tab-head" data-toggle="tab" href="#3" role="tab">
		<div class="detail-content" style="color:rgb(255,255,255);width:130px;text-align:center">
		    <div  class="number">
			      <h1 style="text-align:center;margin-bottom:25px">3</h1>
			</div>
			05:38</br>
			Charlie King
		</div>		
		</a>
    </li>
    <li class="nav-item">
        <a class="nav-link tab-head" data-toggle="tab" href="#4" role="tab">
		<div class="detail-content" style="color:rgb(255,255,255);width:130px;text-align:center">
		    <div  class="number">
			      <h1 style="text-align:center;margin-bottom:25px">4</h1>
			</div>
			05:22</br>
			Kathy Mills
		</div>		
		</a>
    </li>
</ul>

<!-- Tab panes -->
<div class="tab-content">
    <div class="tab-pane active tab-data" id="1" role="tabpanel"><p>Marjorie Foster was a child on her mother's hip when she was taken away from the Daly River and placed in the Kahlin Compound. At Kahlin her name was changed, she was assigned a number and she received limited education before being sent out to work as a domestic servant.</br></br>

Centenary of Kahlin Compound, by Miranda Tetlow</br>
Reproduced by permission of the Australian Broadcasting Corporation © 2013 ABC Radio</br>
</p></div>
	
    <div class="tab-pane tab-data" id="2" role="tabpanel"><p>Barbara Raymond grew up in the Kahlin Compound. She tells of the enormous contribution that workers from Kahlin made to the development of Darwin.</br></br>

Centenary of Kahlin Compound, by Miranda Tetlow</br>
Reproduced by permission of the Australian Broadcasting Corporation © 2013 ABC Radio</br>
 </p></div>
	
    <div class="tab-pane tab-data" id="3" role="tabpanel"><p>Charlie King is a well-known radio broadcaster, football commentator and an anti-domestic violence campaigner. Charlie tells his mother’s story about her removal from Limbunya Station to the Kahlin Compound.</br></br>

Centenary of Kahlin Compound, by Miranda Tetlow</br>
Reproduced by permission of the Australian Broadcasting Corporation © 2013 ABC Radio</br>
 </p></div>
	
    <div class="tab-pane tab-data" id="4" role="tabpanel"><p>Kathy Mills is a Kungarakan/Gurindji Elder, community activist and recipient of many awards including the Centenary Medal. Her mother was removed from Wave Hill Station and brought into the Kahlin Compound. Kathy has been a tireless advocate for having the history of Kahlin Compound properly recognised.</br></br>

Centenary of Kahlin Compound, by Miranda Tetlow</br>
Reproduced by permission of the Australian Broadcasting Corporation © 2013 ABC Radio</br>
</p></div>	
</div>

Select allOpen in new window

Please help me in resolving this issue.

with many thanks,

Bharath AK