Myntra.com — delivery guy cheated

Address: Bank of Baroda, 3rd cross PB road Ashwini Nagar, Opp pwd office, Haveri, Karnataka, 581110

I ordered a package from myntra that was to be delivered to my office address. But the delivery guy marked as delivered and kept the package. Myntra package awb [protected] myntra order no[protected]-3512201. Also the package was marked delivered on sunday and my office was closed on that day. So that is sufficient proof that item was not delivered.