Be very careful. Extremely poor service both by Paytm and the vendor. A product which is getting expired in 3 months has been shipped to me. Paytm has been completely irresponsive....
Original authentic product...
I had a very bad experience with paytm for this product. After seeing kashvi enterprises as authorised resellers for bright commodity imported ON products on paytm, I ordered it. But to my surprise, the authentication code on the box had already been used 20 days before I got the product and the neck bank was also tempered. Surely there is some fault on the paytm side. I guess they keep less check on their sellers and products. I feel really disappointed....