1. jeevavigyaan   geometry   zoology   biology   chemistry   Hint Half-n-half Clue   2. khagolvidyaa   astronomy   zoology   psychology   history   Half-n-half Clue   3. rasaayan - shaastra   trigonometry   chemistry   philosophy   geography   Half-n-half Clue   4. jeev - vigyaan   zoology   botany   geology   astronomy   Half-n-half Clue   5. vanspatishaastra   philosophy   botany   calculus   history   Half-n-half Clue   6. beejaganit   astronomy   biology   algebra   history   Half-n-half Clue   7. bhautik vigyaan   philosophy   physics   calculus   chemistry   Half-n-half Clue