anchor.diff:  
       <tr>
         <td>
  -        <%= f.label :email %></br>
  +        <%= f.label t('booking.email')%></br>
         </td>
         <td>
           <%= f.input :email, :label =>false %>      
  
positive.code: 
      <tr>
        <td>
          <%= f.label :Phone ,:for=>"booking_ph_no" %></br>
        </td>
        <td>
          <%= f.input :ph_no, :label =>false %>      
  
negative.code: 
      <tr>
        <td>
          <%= f.label t('booking.delivery_address') %></br>
        </td>
        <td>
          <%= f.input :dest, :label =>false %>      
  