- Note on the ban on Non-Timber Forest Produce Collection in Protected Areas due to erroneous interpretation of Supreme Court Order (2007)
- Petition to the Ministry of Tribal Affairs against NTCA order preventing recognition of rights under FRA in Tiger Reserves (April 2017).
- Petition to the MoEFCC regarding an advisory for the containment and management of Covid 19 in National Parks/ Sanctuaries/ Tiger Reserves 2020
- Comments on the 2002 Amendment to the WLPA (January 2003)
- Letter to A Raja (MoEF) on Amendments to be made in the WLPA on recommendations of the Tiger Task Force (2006)
- Proposed Guidelines on Identification of Critical Tiger Habitats, Coexistence and Relocation related to Tiger Reserves (In pursuance of the WLPA amendment of 2006)
- Letter to J Ramesh (MoEF) on Amendments to the Wildlife Act (2009)
- Submission to the Parliamentary Standing Committee on Science, Technology, Environment and Forests WLPA Amendments 2013
- Working Note on Chronology of drafting and implementation of the Critical Wildlife Habitat Process
- Comments on the Draft Wild Life Protection (Amendment) Bill 2021
- Comments on guidelines on Critical Wildlife Habitat under FRA issued by the MoEF in November 2007
- Proposed guidelines by FOC in December 2007
- Press Statement on PMs letter to states on Critical Wildlife Habitat (January 2008)
- Recommendations on Critical Wildlife Habitat and Critical Wildife Habitat in a National Consultation organised by the Centre for Ecological Studies, IISC; Karnataka State Forest Department and FOC (May 2008)
- 2nd National Consultation organised by FOC on Critical Wildlife Habitat (August 2009)
- Comments on the revised guidelines on Critical Wildlife Habitat under the FRA issued by MoEF (28 February 2011).
- Comments on the Guidelines on Critical Wildlife Habitat 2018
- Critical Wildlife Habitat: What is it, how should it be implemented, and how is it being pushed through? 2020
- Critical Wildlife Habitat: What is it, how should it be implemented, and how is it being pushed through? 2020 (Hindi)
