I ordered 1 product Neruro Flow Device H 387 shipped by Super Deals, Retail No-325128 dt 27.02.2025. delivered by Blue Dart Air- No-80736559945 But I'm not satisfied with the quality of product. I want to return it as the product is return back guarantee. Unable to reach the seller. I need my refund...

I have already mail this matter at email :- support@onlineshopstore.co.in 

No response has come .

GST No mentioned on Bill   GST-07BGKPG0937P2ZY. Trade Name :- Complacenciaa