1.       AREAWISE LARGEST DISTRICT OF BIHAR?? W. CHAMPARANA


2.       WHICH COUNTRY BORDERS BIHAR ??NEPAL


3.       NORTH TO SOUTH LENGTH OF BIHAR?? 345 KM


4.       AREAWISE RANK OF BIHAR? 13


5.       DISTRICT THAT RECIEVES MAXIMUM  RAINFALL? ? KISANGANJ 


6.       SEX RATIO ACCORDING TO 2011 CENSUS?? 918


7.       AREA OF BIHAR?? 94, 163 SQ.KM


8.       RANK OF BIHAR ACCORDING TO  POPULATION DENSITY?? 1


9.       MOST OF THE PYRITES ORE OF INDA IS FOUND IN ??BIHAR


10.   SORROW OF BIHAR IS?? RIVER KOSI


11.   HOTTEST DISTRICT OF BIHAR IS?? GAYA


12.   WHICH DISTRICT PRODUCES MAXIMUM JUTE?? KISANGANJ


13.   FROMHOW MUCH AREA WAS JHARKHAND CARVED OUT??45.85%


14.   HEIGHT ABOVE SEA LEVEL??173 FEET


15.   AREA OF NORTH BIHAR??56,980 SQ.KM


16.   AREA OF SOUTH BIHAR?? 33,670 SQ.KM


17.   SOMESHWAR HILLS ARE LOCATED IN?? WEST CHAMPARAN


18.   HOT AIR LOO OF BIHAR TRAVELS WITH SPEED?? 8-16KM PER HOUR 


19.   LENGTH OF RIVER GANGA IS ???425 KM


20.   GHAGHRA RIVER ENTERS IN DISTRICT ??SARAN 


21.   SON ORIGINATES IN??AMARKANTAK


22.   KARMANASARIVER ORIGINATES FROM ?? VINDHIYAAN RANGES


23.   WHERE DOES KARMANASA MEET GANGA?? CHAUSA


24.   KAKOLAT WATER FALL IS LOCATED IN ??? NALANDA


25.   RIVER WHICH IS KNOWN FOR ITS CHANGING  PATH OF FLOW?? KOSI


26.   RIVER WHICH ORIGINATES IN JAMUI?? AJAY


27.   MUZAFFARPUR IS SITUATED ON BANKS OF?? BUDDHI GANDAK 


28.   TOURIST SITE LOCATED ON PHALGU RIVER??BODHGAYA 


29.   RIVER WHICH ORIGINATES FROM SOMESHWAR  HILLS??? BUDDHI 
GANDAK


30.   SADINARA RIVER IS COMMONLY KNOWN AS?? GANDAK


31.   WHAT IS THE HEIGHT OF KAKOLAT WATERFALL?? 47 M


32.   OLDEST CANAL SYSTEM OF BIHAR?? SON CANAL 


33.   WHEN WAS KOSHI PROJECT READY?? 1965


34.   KOSHI PROJECT IS COMBINED PROJECT OF?????? BIHAR AND NEPAL


35.   MAIN FOOD CROP OF BIHAR?? RICE


36.   RICE IS ???  KHARIF CROP


37.   ANCIENT INDUSTRY OF BIHAR?? SUGAR


38.   FRUIT IS MAXIMUM PRODUCED IN ??MUZAFFARPUR


39.   KOSI PROJECT WAS LAUNCHED ???IN 1954


40.   DOORDARSHAN IN BIHAR STARTED?? IN 1978( MUZAFFARPUR)


41.   DEVASTATING EARTHQUAKE OCCURRED IN ?? 1934


42.   BHAGALPUR IS SITUATED OVER RIVER??? GANGA


43.   HAJIPUR IS KNOWN FOR?? FOOD PROCESSING


44.   WHICH DISTRICT IS KNOWN AS VERMI COMPOST DISTRICT ?  ?BEGUSARAI