12th Answer Key

Bihar Board 12th Exam Answer Key 2022 || Answer Key 2022 Education Galaxy

Bihar Board 12th Exam Answer Key 2022 || Answer Key 2022 Education Galaxy

ANSWER KEY 2022

S.no  Subject Exam 2022
1. Hindi 100 marks Click Here new 4
2. English 100 marks Click Here new 4
3. Physics Click Here new 4
4. Chemistry Click Here new 4
5. Mathematics Click Here new 4
6.  Biology Click Here new 4
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