How do we enter bank transaction in journal

please guide how to enter baking transaction in journal entries as i am unable to select option to enter bank in journal
please guide.

You cannot. You should use Receipts, Payments, Inter Account Transfer modules.

Why would you want to enter a bank transaction as a journal entry.
A screenshot or a more detailed explanation of your problem would help.

In the guides under journal enrtries at Make journal entries | Manager it clearly states:

In fact, no transaction involving the actual receipt or payment of funds by a business can be recorded via a journal entry.

Please familiarize yourself also with the forum rules at FAQ - Manager Forum where for example under the heading How can I get help quickly? it states:

  • Read the Guides first. They explain many features and functions of Manager. They include helpful illustrations and examples. We are always adding new ones and updating existing ones as capabilities of the program improve.

Please read the faq completely.