Myntra - Unbale to return Product due to delivery boy mistake

Hi Sir/Madam,

I have ordered a suit from myntra(*****) and size was not suited to my husband and I raised a return request and pick boy ignored to take the product and he told me that one item got missed in the pocket of brazer and he kept picking up request is on hold. and i raised a complaint on the same.and also Mytra has terminated my account
And i also order the same product with the correct size and even I did not get the same item which is missed in the first item order suit and I have connected with the Mytra support team and they told me that will not come separately it will be attached inside of the pocket and they also said they will raise a complaint on the same to help to fix the issue.

Need to help to return my Product and this Mytra ppl are not supporting am getting frustrated with them