2011

Environmental Impact Assessment and Environment Management Plan of HE Projects, Uttarakhand, India.

Reliance Power, India.

2010

Minimum Environmental Flow Study in Yarjep Chhu River, Arunachal Pradesh, India

Velcan Energy, France.

2010

Environmental Flow Release Downstream of the Diversion Barrage Site of Singoli-Bhatwari H.E. Project, Uttarakhand, India. 

Larsen & Toubro Ltd. India

2010

Environmental Impact Assessment and Environment Management Plan of Malari-Jelam & Jelam-Tamak HE Projects, Uttarakhand, India.

SJVNL, India

2010

Environmental Impact Assessment and Environment Management Plan of Lower Siang HE Project, Arunachal Pradesh, India.

Jaypee Associates, India.

2010

Environmental Impact Assessment and Environment Management Plan of Tato 1 H.E. Project, Arunachal Pradesh, India.

Reliance Power, India.

2009

Environmental Impact Assessment and Environment Management Plan of Hirong H.E. Project, Arunachal Pradesh, India.

Jaypee Associates, India.

2009

Environmental Impact Assessment and Environment Management Plan of Heo and Pauk H.E. Projects, Arunachal Pradesh, India.

Velcan Energy, France

2009

Environmental Impact Assessment and Environment Management Plan of Teesta IV H.E. Project, Sikkkim, India.

NHPC, India.

2008

Carrying Capacity Based Developmental Planning of Teesta Basin, Sikkim, India.

 MoEF, Govt. of India.

2008

Environmental Impact Assessment & Environment Management Plan of Demwe Lower HE Project, Arunachal Pradesh, India.

 Athena Power Corporation, India.

2008

Environmental Impact Assessment & Environment Management Plan of Luhri HE Project, Himachal Pradesh, India.

Satluj Jal Vidyut Nigam Ltd., India.

2008

Environmental Impact Assessment & Environment Management Plan of Teesta Stage IV HE Project, Sikkim, India.

NHPC, India.

2006

Biodiversity & Hydro-power Development in the Himalaya: An Ecological Economics Study

NUS, Singapore