As the departmental head HRD write a memo to the financial manager seeking his approval for purchasing additional system worth Rs 2.5 lakh?

why writeAs the departmental head HRD write a memo to the financial manager seeking his approval for purchasing additional system worth Rs 2.5 lakh?" why writeAs the departmental head HRD write a memo to the financial manager seeking his approval for purchasing additional system worth Rs 2.5 lakh?" why writeAs the departmental head HRD write a memo to the financial manager seeking his approval for purchasing additional system worth Rs 2.5 lakh?"