<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
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<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<div class="col-md-8 banner-sec">
<div id="carouselExampleIndicators" class="carousel slide" data-ride="carousel">
<ol class="carousel-indicators">
<li data-target="#carouselExampleIndicators" data-slide-to="0" class="active"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="1"></li>
<li data-target="#carouselExampleIndicators" data-slide-to="2"></li>
</ol>
<div class="carousel-inner" role="listbox">
<div class="carousel-item active">
<img class="d-block img-fluid" src="https://static.pexels.com/photos/33972/pexels-photo.jpg" alt="First slide">
<div class="carousel-caption d-none d-md-block">
<div class="banner-text">
<h2>This is Heaven</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation</p>
</div>
</div>
</div>
<div class="carousel-item">
<img class="d-block img-fluid" src="https://images.pexels.com/photos/7097/people-coffee-tea-meeting.jpg" alt="First slide">
<div class="carousel-caption d-none d-md-block">
<div class="banner-text">
<h2>This is Heaven</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation</p>
</div>
</div>
</div>
<div class="carousel-item">
<img class="d-block img-fluid" src="https://images.pexels.com/photos/872957/pexels-photo-872957.jpeg" alt="First slide">
<div class="carousel-caption d-none d-md-block">
<div class="banner-text">
<h2>This is Heaven</h2>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation</p>
</div>
</div>
</div>
</div>