Myntra.com — undelivered few items and the status in mantra is delivered for all items

Address: 500089

I placed an order on June 7th, 2019 and my order no is[protected]-2107401.
Ordered Items are 8 sets of home sizzler curtains of color brown.Out of 8, 2 are door curtains and 6 window curtains. Today(13th June, 2019) they delivered. I opened and found only 6 items are delivered.2 window curtains are missing and status in mantra was delivered for all the 8 items. Please do the needful