Myntra.com — I have received a totally different product than which I ordered

Address: Ghaziabad, Uttar Pradesh

I received lowers instead of my blouse and after putting a return request too the pickup boy denied to receive it because he said an approval from your end. Then only he will be able to take it back. Si it's a request please provide me an approval so that i could return my wrong received product easily. And also then only i will be able to get my money back. Please i have been your frequent customer along with that if it's not my fault why should i be in trouble. Please try to look into this and do the needful.