Dr. Vikesano Rosaline Punyu

SERB N- PDF (Post Doctral Research fellow)

vrp2170@iiserkol.ac.in | +91-9862511228



Ph.D. Marine Science, Goa University, Goa, 2015

M.Sc. Earth Science and Resource Management, University of Mysore, Karnataka, 2006

B.Sc. Zoology, Nagaland University, 2004.

Research Interest

  • Stable isotopes
  • Biomarkers
  • Paleomonsoon and paleoenvironmental investigations from sediments.

Labrotary Experience

  • CNS Elemental Analyzer (NCS 2500, CE Instruments).
  • Thermo Flash-1112 elemental analyzer coupled with Delta-V Plus IRMS.
  • Shimadzu QP-2010 GC-MS.
  • Agilent GC 6890 Plus.


Punyu, V. R., Banakar, V.K., and Garg, A., 2014. Equatorial Indian Ocean productivity during the last 33 kyr and possible linkage to Westerly Jet variability, Marine Geology (IF-3.57)

Punyu, V. R., Harji, R. R., Bhosle, N. B., Sawant, S. S., Venkat, K., 2013. n-Alkanes in surficial sediments of Visakhapatnam harbor, east coast of India, Journal of Earth System Science (IF- 0.96).