Gk quiz

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Across
  1. 5. oscar winner indian musician
  2. 6. father of botany
  3. 7. father of quantum physics
  4. 8. father of finance
  5. 9. father of economics
Down
  1. 1. father of science
  2. 2. who invented zero
  3. 3. father of zoology
  4. 4. father of maths