Decisions should not be based on feelings, such as optimism or pessimism about the stock market or specific investment products, suggests Avinash Luthria.

In essence, follow the private-equity approach to personal investing and treat each investment decision as if it is a matter of life-or-death, because it is, suggests Avinash Luthria.

Customers taking small and convenient steps and some degree of care and precaution while paying digitally will ensure safety and security from new threats that emerge every day, says Avinash Luthria