JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://code.jquery.com/jquery-2.2.3.min.js&quot;"></script>
<div id="clone-ques"><div class="col-md-12 np parent-question"><select id="select-question" name="question" class="demo-default select-question" style="width:90%; float:left;" placeholder="Choose from our list of frequently asked questions or enter your own ">
								<option value="4">How many projects do you want?</option>
								<option value="1">Do you know programming as well?</option>
								<option value="3">This is your next question, answer it.</option>
								<option value="5">Please add more question</option>
						   	</select>
						   	<a href="javascript:void(0);" class="fa fa-close fs13 delete-doc delete-ques ml10 hide">X</a></div></div>
						   	<button type="button" class="btn btn-attach add-ques"><i class="fa fa-plus-circle"></i> Add Another Question</button>

JavaScript

$(function() {
        var scntDiv = $('#clone-ques');
        var i = 0;
        $('.add-ques').on('click', function() {
        	i = i + 1;
            $('<div class="col-md-12 np parent-question"><select id="select-question'+i+'" name="question" class="demo-default select-question" style="width:90%; float:left;" placeholder="Choose from our list of frequently asked questions or enter your own ">						<option value="4">How many projects do you want?</option><option value="1">Do you know programming as well?</option><option value="3">This is your next question, answer it.</option><option value="5">Please add more question</option></select><a href="javascript:void(0);" class="fa fa-close fs13 delete-doc delete-ques ml10">X</a></div>').appendTo(scntDiv);           
            	$('#select-question'+i).selectize({
					create: true,
				});
				i++;
            if($('.delete-ques').hasClass('hide')){
            	$('.delete-ques').removeClass('hide');
            }
            return false;

       		});
        $(document).on('click','.delete-ques',function() {
          $(this).closest('.parent-question').remove();  // using closest you can get parent of this link
          return false;
        });
		});