JSFiddle - React, Tailwind, and code Playground
HTML
<select id="first">
<option value="india">India</option>
<option value="usa">USA</option>
<option value="japan">Japan</option>
<option value="australia">Australia</option>
</select>
<select id="second">
<option value="india">India</option>
<option value="usa">USA</option>
<option value="japan">Japan</option>
<option value="australia">Australia</option>
</select>
JavaScript
$('select').change(function() {
$(this).siblings('select').find('option').attr({disabled:false});
var thisIndex = parseInt($(this)[0].selectedIndex)+1;
$(this).siblings('select').find('option:nth-child('+thisIndex+')').attr({disabled:true});
});