- Corbett Tiger Reserve
- Kumbalgarh National Park
- Godavarman case intervention
- 2012 Special Leave Petition in Tiger Tourism case
- Forest fires in 2007 in BRT Wildlife sanctuary – Report and Letters
- FRA implementation in 2009 in Nameri NP and Sonai Rupai WLS – Report and Poster
- Eviction of Jenu Kurubas from Nagarhole NP – Letter, 2025