Sanmaya kumar Dhal @sanmaya ?
active 5 months ago
"Few testings I’m doing for less electricity usage and an effective water supply system. soon will post" · View
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Sanmaya kumar Dhal posted an update: 5 months ago · View
Few testings I’m doing for less electricity usage and an effective water supply system. soon will post
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Sanmaya kumar Dhal became a registered member 5 months ago · View
