Founder
Founder
Myself Archana Sonker, a PhD scholar at the Birbal Sahni Institute of Palaeosciences (BSIP), Lucknow, working under the guidance of Dr. Arif Husain Ansari (Scientist E). My research focuses on the diversity and ecology of microbial communities found in microbial mats collected from hot springs in Ladakh. These unique ecosystems provide valuable insights into how microscopic life survives in extreme environmental conditions and help scientists understand the evolution and early history of life on Earth. Through field sampling, laboratory analysis, and ecological studies, I aim to contribute to our understanding of microbial diversity and its broader scientific significance. Alongside my research, I am passionate about sharing scientific knowledge with young learners. As part of my doctoral coursework and societal outreach initiative, I actively contributed to the development of an educational website based on the research and scientific contributions of our institute. This initiative is specially designed for school students to help them understand Earth sciences and microbiology in a simple, interactive, and engaging manner. My goal is to bridge the gap between advanced scientific research and young learners by making complex concepts accessible and inspiring. I strongly believe that encouraging curiosity, critical thinking, and scientific awareness at an early age can empower students to become future researchers, innovators, and informed citizens.
As one of the founding contributors to the Indian Palaeo Data Base (IPDB), I play a central role in developing a unified national platform for archiving, standardising, and integrating palaeoenvironmental datasets across India’s diverse ecosystems. My expertise in palynology, sediment geochemistry, and Holocene climate reconstruction supports the creation of high-resolution, quality-controlled metadata frameworks essential for long-term environmental research. I contribute to designing data protocols, curating microfossil and geochemical records, and establishing open-access workflows that strengthen reproducibility and interdisciplinary collaborations. Through IPDB, my vision is to advance India’s capacity for palaeoclimate modelling, coastal vulnerability assessment, and evidence-based policy development by ensuring that deep-time environmental knowledge is accessible, interoperable, and scientifically robust.