MM - Creating a new tab in MIGO Transaction

Hi Gurus

I am facing a problem to create a *new tab in transaction MIGO*.

The scenario is like, the "item text" tab in ME21n/ME22n which contains some text, needs to be mapped in MIGO under a new tab.

I checked with BADI "MB_MIGO_BADI" but unable to find the exact interface to implement.

Thanks in advance