The term “Accounting Conventions” refers to the customs or traditions which are used as a guide in the preparation of accounting reports and statements. The conventions are derived by usage and practice. The accountancy bodies of the world may charge any of the convention to improve the quality of accounting information accounting conventions need not have universal application. Following are important accounting conventions in use:

1.) Convention of consistency:- According to this convention the accounting practices should remain unchanged from one period to another. It requires that working rules once chosen should not be changed arbitrarily and without notice of the effect of change to those who use the accounts. For example, stock should be valued in the same manner every year. Similarly depreciation is charged on fixed assets on the same method year after year. If this assumption is not followed, the fact should be disclosed together with reasons.

The principle of consistency plays its role particularly when alternative accounting methods is equally acceptable. Any change from one method to another method would result in inconsistency; they may seem to be inconsistent apparently. In case of valuation of stocks if the company applies the principle “at cost or market price whichever is less” and if this principle accordingly result in the valuation of stock in one year at cost and the market price in the other year, there is no inconsistency here. It is only an application of the principle.

An Enterprise should change its accounting policy in any of the following circumstances


(i)To  bring  the  books  of  accounts  in

accordance  with  the  issued  accounting


(ii)                                  To compliance with the provision of law.

(iii) When under changed circumstances it is felt that new method will reflect more true and fair picture in the financial statement.

2.) Convention of Conservatism:- This is the policy of playing sale game. It takes into consideration all prospective losses but leaves all prospective profits financial statements are usually drawn up on a conservative basis anticipated profit are ignored but anticipated losses are taken into account while drawing the statements following are the examples of the application of the convention of conservatism.

(i)     Making the provision for doubtful debts and discount on debtors.

(ii)    Valuation of the stock at cost price or market price which ever is less. (iii)Charging of small capital items, like crockery to revenue.
(iv)Showing joint life policy at surrender value as against the actual amount paid.

(v)    Not providing for discount on creditors.

3.) Convention of Disclosure:- Apart from statutory requirement, good accounting practice also demands that significant information should be disclosed in financial

statements. Such disclosures can also be made through footnotes. The purpose of this convention is to communicate all material and relevant facts concerning financial position and results of operations to the users. The contents of balance sheet and profit and loss account are prescribed by law. These are designed to make disclosures of all materials facts compulsory. The practice of appending notes relative to various facts and items which do not find place in accounting statements is in pursuance to the convention of full disclosure of material facts. For example;

(a)         Contingent liability appearing as a note.

(b)       Market value of investments appearing as a note.

The convention of disclosure also applies to events occurring after the balance sheet date and the date on which the financial statement are authorized for issue. Such events include bad debts, destruction of plant and equipment due to natural calamities’, major acquisition of another enterprises, etc. such events are likely to have a substantial influence on the earnings and financial position of the enterprises. Their not-disclosure would affect the ability of the users for evaluations and decisions.

4.) Convention of Materiality:- According to this conventions, the accountant should attach importance to material detail and ignore insignificant details in the financial statement. In materiality principle, all the items having significant economics effect on the business of the enterprises should be disclosed in the financial statement.
The term materiality is the subjective term. It is on the judgment, common sense and discretion of the accountant that which item is material and which is not. For example stationery purchased by the organization though not used fully in the concept. Similarly depreciation small items like books, calculator is taken as 100% in the year if purchase through used by company for more than one year. This is because the amount of books or calculator is very small to be shown in the balance sheet. It is the assets of the company.