Scammers are using WhatsApp to trade in everything from bulk OTPs to products bought using stolen credit card details. And no one seems to know about it.
Keep an eye on your credit card bills. Also, switching to energy-saving lights, refrigerators and other appliances may save you more money than you realise.
Consumers tend to spend more while swiping credit cards than while spending cash, because the pain associated with the former is lesser than the latter.