It is very use ful app ever I had see for net banking it is full secure and it can
paytm mobile app is a netbanking it take money from debit card and it keep the cash safe
if any person hacked your paytm then also they connot see your banking detail so it is safe
hi iam saying that paytm is not linked with your bank so they no problem
in this app we take money from bank but it is not keep your bank details
thankyou