• staff strength needs to be augmented

की:    HOW of several

संख्या:    count calculation reckoning toll strength

की:    HOW of several

की आवश्यकता:    in want of in want of

आवश्यकता:    compulsion exigency demand call want use

आवश्यकता है:    want' ad wanted आवश्यकता

है:    avoir is have