Myntra.com — Products pickup and wrong claim address

I have ordered 2 products as i have size issues
so i tried to return them but my pickup was not
done so i called the customer service and they
told that the delivery agent commented that the
items were damaged but this is not true. The
delivery agent did not came for any pickup and
it is totally wrong. Later when i called the
customer services again they told me to wait till
12feb 2022 and they will help me with the
pickup but my pickup was not done then again
i called them they told me that the ticket has
been declined because they have send the
right products and i wad continuously on chat
with them and my issues is size and fit issues
but they are again again and saying that the
issues is damaged product which i have never
addresses and now they have asked me to wait
for 18feb2022 and again i talked to them on
chat they told me that they have sent the right
products so they cannot do anything with this.
The customer service is pathetic and they are
not trying to help me in any way.