Accounting concepts are the basic principles and rules that guide the preparation of financial statements.

They ensure that accounts are:

Consistent

Reliable

Comparable

Some important accounting concepts are:

Business Entity Concept – Business and owner are treated separately.

Going Concern Concept – Business is assumed to continue in the future.

Accrual Concept – Income and expenses are recorded when earned or incurred.

Consistency Concept – Same accounting methods are followed each year.

Prudence (Conservatism) Concept – Do not overstate income or assets.

In simple terms, accounting concepts are the basic rules that help prepare correct and fair financial statements.