Cash deposit 1000 at bank. What is nature of entry?

The nature of this accounting entry is a “Contra Entry”.  Contra is a Latin word meaning “the other side” or “Opposite”. In case of Cash Book affairs, a Contra entry is an adjustment entry which does not affect your total fund position as debit and credit aspects of a single transaction are entered in the same account, but in different columns.

It Is Contra Entry  Debit Bank A/c , Credit Cash A/c

contra entry --------------------------------------------------------------------

Debit Cash in Bank

Credit Cash on hand

This is Contra Entry. The journal entry will be as follows: 

Bank Account Dr.

to Cash Account

this is  a contra  entry --------

Contra entry.,,,,,,,?????????????????????   

Bank a/c---------Dr             

          To Cash a/c                          

(Being Cash deposited

    into Bank)

BANK  A/C DR

CASH A/C CR                                                         

contra entry

Bank A/c dr  

Cash A/c cr