<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<!------ Include the above in your HEAD tag ---------->
<section class="testimonial py-5" id="testimonial">
<div class="container">
<div class="row ">
<div class="col-md-4 py-5 bg-primary text-white text-center ">
<div class=" ">
<div class="card-body">
<img src="http://www.ansonika.com/mavia/img/registration_bg.svg" style="width:30%">
<h2 class="py-3">Registration</h2>
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</p>
</div>
</div>
</div>
<div class="col-md-8 py-5 border">
<h4 class="pb-4">Please fill with your details</h4>
<form>
<div class="form-row">
<div class="form-group col-md-6">
<input id="Full Name" name="Full Name" placeholder="Full Name" class="form-control" type="text">
</div>
<div class="form-group col-md-6">
<input type="email" class="form-control" id="inputEmail4" placeholder="Email">
</div>
</div>
<div class="form-row">
<div class="form-group col-md-6">
<input id="Mobile No." name="Mobile No." placeholder="Mobile No." class="form-control" required="required" type="text">
</div>
<div class="form-group col-md-6">
<select id="inputState" class="form-control">
<option selected>Choose ...</option>
<option> New Buyer</option>
<option> Auction</option>
<option> Complaint</option>
<option> Feedback</option>
</select>
</div>
<div class="form-group col-md-12">
<textarea id="comment" name="comment" cols="40" rows="5" class="form-control"></textarea>
</div>
</div>
<div class="form-row">
<div class="form-group">
<div class="form-group">
<div class="form-check">
<input class="form-check-input" type="checkbox" value="" id="invalidCheck2" required>
<label class="form-check-label" for="invalidCheck2">
<small>By clicking Submit, you agree to our Terms & Conditions, Visitor Agreement and Privacy Policy.</small>
</label>
</div>
</div>
</div>
</div>
<div class="form-row">
<button type="button" class="btn btn-danger">Submit</button>
</div>
</form>
</div>
</div>
</div>
</section>