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About Us

The Project

Hi! We are team RuDe Labs.

We started this website as part of our education domain, where we try to provide free learning tutorials and lessons online.
We are a proud owner of and Sigma Earth.

Sigma Earth is one of India’s leading blogs on sustainable energy, climate change and natural resource management. The blog was started in the year 2012 and has been publishing regular news, views, and articles for the last 9 years. Since 2020, when Indian Government & Niti Ayog launched Green India, we started focusing upon sustainable energy. 

Kindly reach out to us for any feedback and support.

The Authors

We are also happy and proud to use the alias name of our content creators as the leading Indian Green Fighters. We respect their service to the nation and this portal pays a small tribute to them.


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