How many Types of bank accounts?

Specially there are2 type of bank accounts that we generally consider that are as follow:

1.Saving Account:- used by any customers who has an account in that bank, generally used for saving deposit also for primary salary account.

2. current/Checking account :Generally given to the bank's primary customer. the benefit of this account is that a customer can transfer a large amount and might be a greater sum than their original account balance.