1. Indian Institute of Technology Kanpur,National Center for Flexible Electronics,Kanpur,India
2. Dr.Reddy's Institute of Life Sciences,Advanced Organic Electronic Materials Laboratory,Hyderabad,India
3. Dr.Reddy's Institute of Life Sciences,Center for process research and Innovation,Hyderabad,India
4. Indian Institute of Technology Kanpur,Department of Materials Science and Engineering,Kanpur,India