Complete set of Environment and Ecology PDF of slides (Total slides for 75 videos) for UPSC IAS Preparation (>90% questions in prelims, 2015 and 2016)


In prelims 2015 and 2016, more than 90% questions directly came from this source
Includes all the slides of videos in pdf form (Total - PDF slides of 75 videos)
Please download the complete and comprehensive set of Environment and Ecology PDF file for UPSC IAS Preparation. High success rate in prelims, fodder points, Definitions, Concepts for mains

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