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PATNA UNIVERSITY | ||||||||||
| Patna-800005 | |||||||||||
| Bachelor in Environmental Science Semester- II Registration (Session: 2022-25) | |||||||||||
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PATNA UNIVERSITY | ||||||||||
| Patna-800005 | |||||||||||
| Bachelor in Environmental Science Semester- II Registration (Session: 2022-25) | |||||||||||