1. geography   darshan shaastra   bhautik vigyaan   beejaganit   bhoogol   Hint Half-n-half Clue   2. geology   vanspatishaastra   bhoogol   bhoovigyaan   kalan   Half-n-half Clue   3. calculus   jeev - vigyaan   kalan   rekhaaganit   itihaas   Half-n-half Clue   4. history   rasaayan - shaastra   manovigyaan   bhoogol   itihaas   Half-n-half Clue   5. physics   jeev - vigyaan   beejaganit   bhautik vigyaan   kalan   Half-n-half Clue   6. chemistry   rasaayan - shaastra   rekhaaganit   bhoogol   trikonmiti   Half-n-half Clue   7. geometry   bhautik vigyaan   jeevavigyaan   rekhaaganit   bhoogol   Half-n-half Clue