Poster on Save Water Save Life by Priya
Poster on Save Water Save Life Priya Class- 10th Nehru Senior Secondary School Sirsa, Haryana
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Poster on Solar Irrigation System by Mahima
Poster on Solar Irrigation System Mahima Class- 9th Nehru Senior Secondary School Sirsa, Haryana
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Poster on Drip Irrigation System by Janvi Pal
Poster on Drip Irrigation System Janvi Pal Class- 10th Nehru Senior Secondary School Sirsa, Haryana
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