Faulty Front Panel 500R, where is lot number written?

Hi Corsair Team



I recently opened a ticket for Corsair 500R front panel issues, ticket is 6471869.



The form asks for a lot number. There are certain numbers on the case box but I dont know which is the lot number?



Please help so that I can add the lot number to the ticket. Also i am from India, I hope i am raising the concern in the right forum? Is there a separate portal for the Indian Customers? Please help me. Thanks