PPSC Past Paper Social Security Officer in PESSI – Labour and Human Resource Department 2018 Solved MCQs, General Knowledge MCQs, PPSC Solved Past Papers MCQsWhen Diarchy was introduced in India in 1919 the residuary powers were given to?A. Viceroy B. Provinces C. Ministers D. Secretaries Which ocean is present in the East of Asia?‘The Struggle for Pakistan’ is written by?