1. jeevavigyaan   biology   geometry   trigonometry   chemistry   Hint Half-n-half Clue   2. darshan shaastra   philosophy   astronomy   trigonometry   physics   Half-n-half Clue   3. kalan   physics   psychology   calculus   zoology   Half-n-half Clue   4. rasaayan - shaastra   zoology   chemistry   botany   geometry   Half-n-half Clue   5. khagolvidyaa   philosophy   history   chemistry   astronomy   Half-n-half Clue   6. vanspatishaastra   calculus   zoology   botany   psychology   Half-n-half Clue   7. trikonmiti   calculus   trigonometry   psychology   zoology   Half-n-half Clue