Indispensable example sentences

Due to its excellent di-electric strength, low power loss factor, insulating properties and resistance to high voltage, mica is one of the most indispensable minerals used in electric and electronic industries.Before entering any professional arena, it, therefore, becomes pertinent for a psychologist to equip herself/himself with these indispensable competencies.Importance of Controlling Control is an indispensable function of management.An unhealthy person becomes a liability for an organisation indeed; health is an indispensable basis for realising one's well being.Ratio analysis is indispensable part of interpretation of results revealed by the financial statements.And for this reason it is still played in temples and is an indispensable component of any North Indian wedding.