guys

As the title implies & also Recommend me some good toothpaste I came across few toothpastes with nanotechnology(few American brands have these i guess) via instagram but they are not available in 🇮🇳. So what are most underrated toothpaste products. I generally use 2-3 toothpastes. I grab 1...

Hi guys, I have purchased railway tickets 4 times using smartbuy portal with siwggy card. 3 of them gave the 5% cb correctly but one was incorrect. Whom should i contact regarding this? Hdfc or smartbuy? If it is smartbuy, then how shall i contact them?