Training is an unavoidable expense. For example, if an organisation neglects the training need of the employees, this does not mean that the organisation is able to save the training cost but in turn this increases the training cost. As employees will, in the first place, do something wrong with a specific task, then try to find out the cause of mistake and only then work towards rectifying the mistake. Although, this is also training but it is costlier in comparison to training provided by scientific methods. So, training must be provided to the employees, as it will benefit both organisation and employees.