What are The Pre-defined Groups in Tally.ERP 9 ?

Tally.ERP 9 provides you a list of Groups called pre-defined groups. This list is automatically made by this software . You can just display and use it but primary Group cannot be deleted, however, it can be renamed and According to company , it should not renamed . You can create any number of Primary Groups and Sub Groups which are again grouped under a Primary Group/Sub Group.

Tally provides pre-defined Groups in Tally.ERP 9, out of which 15 are Primary Groups

and 13 are Sub-Groups.
If you open balance sheet in tally.erp 9 without passing a single voucher entry , you will see only 9 primary groups in balance sheet which are capital nature and rest will be appear in profit and loss account .
You can see these pre- defined groups in tally.erp 9 here .