General Studies GK Compilation From JKPSC Exam 2013: 1. Which were the earliest cereals grown?(A) Wheat and Barley(B) Rice and Millets(C) Millets and Maize(D) None of the above Ans: Wheat and Barley (A) 2. Which is the port town of Indus Valley Civilization?(A) Lothal(B) Kalibangan(C) Ropar(D) Mohenjo-Daro Ans: Lothal (A) 3. Upanishads are books on :(A) Religion(B) Yoga(C) Philosophy(D) Law Ans: Philosophy (C) 4. The