Your deposists will hae some insurance when you invest with a regulated crypto exchange. Since crypto trading is not regulated in India, there is no such guarantee available for investors. It requires huge investment to start a crypto exchange. So, these exchanges are not fly by night companies. Cryto exchanges make huge income from commissions. Chances of these exchanges closing down or running away with your money is very less. Invest with a reputed company which is financially very sound. More details provided in our eBook