Zepto — Frequent SMS after deleting my account

Website:

ZEPTO application

Hi Team,

I have faced the problem with Zepto, while ordering they have delivered all the items except one item with offer. I have requested them to deliver it because of their mistake.

They are irresponsible and made refund and asked to reorder it. If you reorder you need to pay the full amount instead of the offered price.

I have deleted my account with their customer service. After that i am keep on receiving frequent SMS from them. How it is possible?

I don't want to use Zepto hereafter.

Could you please help me to stop the SMS, which is irritating me.

Thanks for understanding.