If i select "from" 07/18/2018 "to" date do not like from 07/18/2018.

If i select "from" 07/18/2018 "to" date will start like from 07/19/2018.

$(".from_date").datepicker({
      minDate: 'D',
      dateFormat: "dd/mm/yy",
      defaultDate: "+1w",
      numberOfMonths: 1,
      onClose: function(selectedDate) {
        $(".to_date").datepicker("option", "minDate", selectedDate);
      }
    });
    $(".to_date").datepicker({
      minDate: 0,
      dateFormat: "dd/mm/yy",
      defaultDate: "+1w",
      numberOfMonths: 1
    });

<div id="nested-fields row">
    <div class="span2">
    <div class="control-group">
      <label>From</label>
      <div class="controls">
        <input type="text" class="from_date" />
      </div>
    </div>
    </div>
    <div class="span2">
    <div class="control-group">
      <label>To</label>
      <div class="controls">
        <input type="text" class="to_date" />
      </div>
    </div>
  </div>
  <div style="clear:left"></div>
  </div>