Q. What is meant by Cost Control ? Discuss its process and techniques.
Ans. SBP
Meaning of Cost Control: Cost control is an essential component of any system of cost accounting. It seeks to ensure that costs are kept in line with the requirements of corporate planning so as to achieve its objectives and targets. Cost control is exercised through comparing actual costs with pre-determined standard costs so that the variance between the two can be measured and corrective actions may be taken according to reasons of such variances, if any.
According to W.H. Harper, “Control is the guidance of the internal operations of all divisions of the business to produce the most satisfactory profits at the lowest cost.”
Process of Cost Control / Steps in Cost Control: The following steps are taken in the system of Cost Control :
(1) Establishing Norms or Standards: The first step in cost control is to set norms or standards. These attainable standards are set on the basis of past performance adjusted for changes expected or estimated in respect of future.
(2) Clearly defined Authority and Responsibility: The authority-responsibility relationship within the organisation must be clearly defined so as responsibility may be fixed in case of controlled variances.
(3) Accumulation of Actual Cost: There should be foolproof system for accumulating and ascertaining costs because it is the actual costs which are compared with pre-determined standard costs.
(4) Timely Comparison: No doubt, actual costs are compared with standards but this must be done timely and promptly so as necessary corrective actions may be taken immediately.
(5) Effective Reporting System: A system of effective reporting system should also be developed. In this context accounting reports should be presented in such a way that those concerned with cost in incurrence can understand them fully and react to them in an appropriate manner. Accounting control reports should include (a) Expected level of performance in terms of costs, (b) Actual level of performance in terms of costs, (c) Indication, whether performance is getting better or worse, (d) Basis for investigating deviations from standards so as causes can be established and future actions may be modified accordingly.
(6) Investigating of Variances: After the availability of cost report, variances are analysed and investigated. In this process, they are classified as controllable and uncontrollable variances as well as random and significant variances.
(7) Corrective Action: It is an important step in order to prevent the recurrence of unfavourable, controllable and significant variances. In this context, it should be remembered that “if small leaks are plugged in time, a lot can be saved and contributed towards profits.”
Techniques of Cost Control: Among various techniques of cost control, 2 most popular are Standard Costing and Budgetary Control.
(1) Standard Costing: The technique of the standard costing involves:
(a) the assertainment of standard costs of various elements of cost, viz., material, labour and overhead.
(b) the comparison of actual costs with pre-determined standard cost.
(c) the analysis of variances for ascertaining the reasons for the same.
(d) the location of responsibility for the variances and the corrective measures to be taken.
(2) Budgetary Control: It is the tool of management control and accounting which directs and co-ordinates the working operation on the basis of budgets. If there are variances in actual results, then either they are corrected or budget is modified so that the objective of maximum efficiency as per the policy of management may be achieved.
VK
Meaning of Cost Control: Cost Control means to keep the cost of production of a product, job, batch, process, cost centre, or a contract within the prescribed limits (i.e. the laid down standards). In Cost Control, all rules and regulation are applied by the executive action of the cost of operating a business enterprise so that the predetermined plans may be effectively applied to achieve the given targets of cost in each area. Cost control is achieved through the application of various techniques like Budgetary Control, Standard Costing and Responsibility Accounting. Under cost control technique standard for the products or service for each elements of cost (like material, labour and other expenses) and for each level of the worker are set. Also, there is regular and continuous comparison of actuals with standards are carried out and in case of deviation (Difference or Variations) the necessary corrective actions are taken at the earliest possible to control these variances, specially negative variances. This exercise will control the gap in actual and expected performance.
These variances can be materi material variances, labour variances or overhead variances. These variances for cost control purpose are further divided into different categories. Like usage variance, price variance, cost variance, mix variance or field variance. Different names are given to these variances as per element of cost, i.e., Material, labour and other expenses. Further these variances can be divided into favourable variance and adverse variances. These variances can also be categorised as: (a) Controllable variances: Controlable are those which can be controlled or reduce by the necessary or immediate action by the management. For eg (i) abnormal wastage of material. (ii) abnormal idal time of the workers. (iii) non availability of material, men power or machine hour or electricity power at the required time. All these needs timely action control these leakage and hence uncontrollable variances are those which are beyond the control of management like, price rise oe due to unexpectable events like war, earthquake, floods, draught or fire etc.
In nutshell we can say that cost control means when actual cost productions equal to predetermined standard cost and there is zero variance. Thus cost relates to:
1. Fixing standard cost for each element of cost.
2. Comparing the actual cost with standard cost.
3. Calculating variances whether favourable or adverse.
4. Taking necessary and corrective action adverse variances specifically.
5. Ascertain the cause of adverse variances and fixing responsibility damage control action.
6. To review the standards from time to time so that the standards may be revised as per changed circumstances and situation.
Cost Control Techniques or Methods may be summarized as below:
(A) Control on material cost like:
1. Various stock levels.
2. ABC analysis and VED analysis.
3. Perpetual inventory system.
4. Slow moving material.
5. Controlling waste and scrap.
(B) Labour control like:
1. Time keeping and time booking records comparison.
2. Abnormal idle time report.
3. Over time reports.
(C) Standard costing and predetermined costing.
(D) Budgetary control techniques.
(E) Accounting ratio to be used as meaning barometer for efficiency, productivity, profitability and return on investments.
Necessary Steps for Effective Cost Control:
(1) Division of work and division of authority and responsibility in the organisation.
(2) Efficient collection and Transmission of call cost reports with adverse variances so that ‘Management by Exception’ policy may be implemented effectively.
(3) Two way communication channel should be established without fear or favour correct reporting.
(4) Motivation and rewards to the work force for better and higher efficiency, performance and productivity, team spirit and sense of belongingness at all levels of organization should be the core factor.
(5) Sense of cooperation at various levels and among various departments for successful implementation of budgetary control system and standard costing technique must exist.