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UPPSC Prelims 2021GS-IQ. 47 of 222
Q. 471 markMedium
UPPSC Prelims 2021·GS-I
At the time of second wave of COVID-19 pandemic, which institute had demonstrated the conversion of nitrogen generator into oxygen generator?
(a)IISc, Bengaluru
(b)IIT, Bombay
(c)IIT, Madras
(d)IIT, Kanpur