1. Post Graduate Department of Botany, RD and DJ College, Munger University, Bihar, India
2. Central Academy for state forest services, Burnihat, Assam, India
3. Department of Biotechnology, YBN
University, Ranchi, Jharkhand, India
4. Department of Botany, University of Lucknow, Uttar Pradesh, India
5. Department of Botany, CSIR-National Botanical Research Institute, University of Lucknow, Rana Pratap Marg,
Lucknow-226021, India
6. Department of Botany, CSIR-National Botanical Research Institute, University of Lucknow, Rana Pratap Marg,
Lucknow, 226021, India