I once again respond to the query raised by the poster and the advice/suggestion given by Mr. Dinesh Divekar, our learned expert in the field. While many of his suggestions are based on management principles, we need to make suggestions based on today's scenario followed by establishments, practically. I do agree with Mr. Divekar that the framing of KRAs is based on 'quality, quantity, cost, customer satisfaction, capacity utilization, delivery time or turnaround time, and so on.' To further add, efficiency rate, resource utilization rate, time study, motion study, etc.
In a typical organization, all these areas are followed, studied, and reported by industrial engineering people.
In the above-given scenario, that is in a bank, bank managers, credit officers/managers, and accounts officers need not have to go into detail on this.
As Mr. Divekar will appreciate, the purpose of framing KRAs (or KPAs) is to measure the performance of the staff, what are the major achievements by them during the period of review, what are the shortfalls/shortcomings, etc. It is based on KRAs and performance measurement based on KRAs, TNI (Training Need Identification) will be made and processed, and accordingly, training is imparted to the required employees.