Lessons
7 lessons • 1h 29m
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Solar Energy (in Hindi)
15m 00s
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Geothermal Energy (in Hindi)
12m 19s
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Wind Energy (in Hindi)
11m 52s
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Hydroenergy (in Hindi)
12m 18s
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Biomass Energy (in Hindi)
12m 31s
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Nuclear Energy (in Hindi)
11m 13s
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Forest (in Hindi)
14m 38s