Meet Our People

The Population and Organism Diversity Laboratory brings together researchers, students, project staff, collaborators and interns working across evolutionary biology, population genomics, wildlife genetics and conservation biology.

Faculty

Anubhab Khan

Anubhab Khan

Principal Investigator
Trait evolution · Extinction and survival · Wildlife genomics · Conservation biology

I am interested in understanding trait evolution, extinction and survival of populations. I like developing and optimizing methods for making wildlife genomics accessible to all.

I have been conducting and teaching in various workshops to train academicians, managers and conservationists in wildlife genetics.

Outside of research, I enjoy travelling, sampling beers, cooking and watching movies. I enjoy poetry and philosophy.

Email: anubhabkhan@iisc.ac.in

Twitter: @Anubhab_Khan

Postdoctoral Researchers

Biswajit Panda

Biswajit Panda

Postdoctoral Researcher
Evolutionary genomics · Comparative genomics · Conservation genomics · Phylogenomics

I am broadly interested in evolutionary, comparative, and conservation genomics, with a focus on understanding genome evolution, gene family diversification, adaptation, and biodiversity across lineages.

During my PhD at IISER Berhampur, I studied gene family evolution and chemosensory systems in diverse animal lineages using genome assembly, annotation, phylogenomics, and comparative genomics.

At PoODL, IISc, I am extending these interests to conservation genomics, investigating evolutionary history, genetic diversity, and the persistence of threatened wildlife populations.

Beyond research, I enjoy travelling, exploring nature and cultures, reading, writing, science communication, and community-oriented initiatives.

Research Interests: Evolutionary Genomics, Comparative Genomics, Conservation Genomics, Genome Evolution, Gene Family Evolution, Phylogenomics.

Education: Ph.D. in Biological Sciences, IISER Berhampur (2026) | M.Sc. in Zoology, OUAT, Bhubaneswar (2018)

PhD Students

Haradhan Ruidas

Haradhan Ruidas

PhD Student
Cetacean genomics · Population genomics · Aquatic ecology · Conservation

I study the genomics of Indian cetaceans. My research focuses on developing a genome assembly, analysing population structure, and exploring genetic factors to inform conservation strategies for endangered dolphins in Indian waters.

Before this, I looked into microplastic accumulation in the tissues of the spadenose shark for my master's thesis.

In my free time, I enjoy cooking, hiking, painting, swimming, and crafting.

Research Interests: Population genomics, aquatic ecology, and conservation biology.

Education: BS-MS dual degree in Biological Sciences, IISER Berhampur (2023)

Pranav Datar

Pranav Datar

PhD Student
Evolutionary biology · Ecology · Population genomics

My fascination with wildlife started back in high school, where I used to spend time chasing birds and butterflies. They ignited my curiosity about how and why things are the way they are.

I am broadly interested in evolutionary biology, currently focusing on understanding the evolution of complex traits using size disparity in monitor lizards as a model system.

Apart from that, I enjoy philosophy, travelling, wildlife photography, watching cricket, and I am fascinated by humanity's prehistoric past.

Research Interests: Evolutionary biology, ecology, and population genomics.

Education: MSc, IISc Bangalore (2024) | BSc, Vivekanand College, Kolhapur (2022)

Alex Mahesh

Alex Mahesh

PhD Student
Evolutionary biology · Disease ecology · Bat genomics

Right from my childhood days I have been fascinated by the beauty of nature, wildlife, and the variety of life forms found around me.

With the Nipah virus outbreak in Kerala in 2018 and the later COVID-19 pandemic pointing their fingers towards bats, I developed a curiosity for zoonotic diseases and bats.

As a PhD student in the lab, I will be working on Kolar Leaf-nosed Bat.

Prior to joining the lab, I worked across eastern and western Ghats, central India and the mid-Himalayas, with model organisms ranging from ants and spiders to marine turtles and large mammals.

Research Interests: Evolutionary biology, disease ecology.

Education: Integrated MSc Biology, NISER Bhubaneswar (2022)

Anurag Chittawar

Anurag Chittawar

PhD Student
Evolutionary biology · Quantitative biology · Major transitions in evolution

My research focuses on understanding the inheritance of quantitative traits in wild populations of tigers and developing machine learning models to extract morphometric traits from photographs and videos.

Prior to joining the lab, I worked with Snowflake Yeast and M. xanthus, studying the evolution of symbiosis and the evolution of antibiotic resistance.

In my free time I enjoy reading philosophy, cooking, sleeping and generally lazing around.

Interests: Evolutionary Biology, Major Transitions in Evolution, Quantitative Biology.

Education: BSc and MSc in Biology, IISc Bangalore (2026)

Diwakar

Diwakar

PhD Student
Evolution · Epigenetics · Systems biology · Plant biology

The evolution of complex traits resulting in multiple phenotypes from a small set of genes through regulatory mechanisms is fascinating.

I am studying this through the evolution of cancer resistance and susceptibility in cetaceans.

Outside of work I am interested in having lots of tea, drowning in my own thoughts and crochet!

Research Interests: Evolution, epigenetics, systems biology, plant biology.

Education: BSc Biotechnology, Shiv Nadar University

Debasmita

Debasmita

PhD Student
Evolutionary genomics · Physiological traits · Comparative biology

I believe nature and organisms mould each other with time. I want to understand how this relationship differentiates physiological traits in the context of diverse hunting patterns in closely related species through the lens of genomics.

I enjoy working with large datasets and am curious to observe new patterns and interpretations from them.

Apart from research, I am passionate about singing.

Integrated PhD Students

Aayushi Gupta

Aayushi Gupta

Integrated PhD Student
Population genomics · Conservation biology · Wild cat genomics

I am currently pursuing MS under the Integrated PhD programme in Biological Sciences in the Division of Biological Sciences.

I am fascinated by how nature has shaped biodiversity over time, which drives my interest in population genomics and conservation biology.

I am exploring the genomics of the cat family, focusing on hybridisation in the cat family to develop effective conservation strategies for endangered wild cats.

In my free time, I enjoy trekking, swimming, playing foosball, table tennis, travelling, and cooking.

Research Interests: Population genomics and conservation biology.

Education: BSc in Biosciences, University of Maharani College, Jaipur, Rajasthan (2021)

Sakhi Kundu

Sakhi Kundu

Integrated PhD Student
Evolutionary biology · Population genetics · Conservation

Evolution has always intrigued me by the way it has the power to shape the natural world. Questions about predicting and shaping evolutionary outcomes drive my research interests.

My research focuses on understanding how natural selection shapes genomic variation in wild populations.

Using the Olive Ridley turtle (Lepidochelys olivacea) as a model system, I investigate mutation tolerance across genes, temporal and spatial variation in selection, and the impact of environmental change on genetic architecture.

Apart from academia, I enjoy spending time with loved ones, exploring wildlife, humming Rabindrasangeet and relaxing.

Research Interests: Evolutionary biology, population genetics, conservation.

Education: BSc in Life Sciences, Presidency University, Kolkata (2024)

Project Staff

Akancha Sinha

Akancha Sinha

Project Associate
Evolutionary biology · Genetics · Population genomics

Growing up, I was always the curious child in the family and my fascination with Biology and the natural world was fueled by watching Nat Geo channel.

Animals, nature, and the intricacies of how life adapts and evolves captivated me early on.

My work in the lab allows me to explore evolutionary biology, genetics and population genomics.

Outside the lab, you'll find me in my kitchen, singing while cooking food that I like. I spend my weekends doing cafe hopping with my sister.

Research Interests: Evolutionary Biology, Genetics, Population Genomics.

Education: MSc Biotechnology, Dr. D.Y. Patil Vidyapeeth, Pune (2024) | BSc Hons Biotechnology, M.S. Ramaiah University of Applied Science, Bangalore (2022)

Prathana Goswami

Prarthana Goswami

Research Associate
Molecular ecology · Taxonomy · Lepidoptera

I am Prarthana Goswami, a molecular ecology and taxonomy enthusiast. I am pursuing my PhD on molecular taxonomy and ecology of Lepidoptera.

My interests include systematic revision, cryptic species, variations and polymorphism of brown and dull butterflies, especially from the subfamily Satyrinae.

My field of study is the Northeast region of India, a unique geographical region with distinctive flora and fauna.

In the molecular wet lab, I have worked with a variety of taxa, including non-invasive samples from vertebrates and invertebrates.

Outside the lab, I enjoy spending time with my daughter Dakshayani, hosting people and Kathak dancing.

Education: MSc Biotechnology (Molecular Biology), North Eastern Hill University (2018)

Anusrita Dutta

Anusrita Dutta

Project Fellow
Capacity building and outreach . Traditional Ecological Knowledge · Human Non-Human Interaction

Hello, I'm Anusrita Dutta. Coming from a social science background, I initially felt like an "invasive species" on my first day in the lab. With time, I have been making efforts to adapt to this new environment.

One of my aspirations is to observe all Panthera species in the wild.

Beyond research, I am passionate about sports, especially cricket, football, and tennis.

Research Interests: Human-Non-Human Interaction, Environmental sustainability and climate change mitigation.

Education: M.A. in Ecology, Environment and Sustainable Development, TISS Guwahati

Lab Staff

Manjunatha
Manjunatha
Lab Manager

Students from our Collaboration

Bramhi Chougule

Bramhi Chougule

Collaborator
Population genetics · Conservation genetics · Phylogenetics · Ecology and evolution

Understanding the genetic makeup and population dynamics of endangered species is crucial for their conservation.

My research focuses on the population genetics of the endangered Kondana Soft-furred Rat. By studying population size, gene flow, genetic differentiation, genetic diversity and inbreeding, I aim to gather insights that will aid in the protection and management of this species.

Research Interests: Population genetics, Conservation genetics, Phylogenetics, Ecology and Evolution.

Education: MSc Biotechnology, Jain University, Bangalore (2022)

Deborah Davy

Deborah Davy

Collaborator
Equine genomics · Ancient DNA · Population history

The majestic horse is Killbride. Deborah will introduce herself soon.

Education: PhD, University of Glasgow (2024)

Apoorva Sodhi

Apoorva Sodhi

Collaborator
Conservation genomics · Molecular ecology · Population genetics · Freshwater ecology

My interest in wildlife began with a fascination for animal behaviour and developed into a broader interest in ecology and conservation.

I am currently a doctoral fellow at the Centre for Wildlife Studies and collaborate with PoODL on research assessing otter population health across freshwater landscapes in India.

My work integrates ecology, population genomics, diet and gut microbiome analyses with non-invasive approaches to understand how otter populations respond to ecological variation and human-modified environments.

Outside research, I enjoy photography, dance, music, travelling, hiking and exploring new places.

Research Interests: Conservation genomics, molecular ecology, population genetics, freshwater ecology, and human-wildlife interactions.

Education: MRes, Cardiff School of Biosciences, Wales (2024)

Anaswara S R

Anaswara S R

Collaborator
Conservation genetics · eDNA · Molecular ecology · Field diagnostics

My work with the Wildlife Conservation Trust focuses on applying molecular approaches to wildlife conservation.

I have been involved in developing an environmental DNA (eDNA)-based approach for the detection of freshwater turtles.

I am now focusing on developing a LAMP-based assay for rapid, field-based detection, with the aim of making molecular tools more accessible and practical for wildlife monitoring and conservation.

Apart from academics, I enjoy trying new hobbies and exploring new things.

Research Interests: Conservation genetics, environmental DNA, molecular ecology, and field-based molecular diagnostics.

Education: MSc in Genomic Science, Central University of Kerala (2023)

Thesis & Dissertation Students

Preshtha

Dissertation Student

Interns

Kushaan

Research Intern

Usha

Biowise Intern · BeST

Past Members

Project Staff

Meenakshi R

Project Intern

Nithin KA

Project Associate

Ramya Roopa S

Azhar Rashid Lone

Post Doctoral Researcher

Interns

Teja

Biowise Intern · BeST · 2026

Abhik Modak

St. Xavier's College, Mumbai

Aditya Pandey

IISER Bhopal

Samarth Giri

Fergusson College

Gauri

IISER Berhampur

Arpita

IISc, Banglore

Tulika

BHU, Banaras

Aritra

IISER Pune

Kiran Manisha

IISER Berhampur

Aishi Mondal

KIIT

Fathima

DISHA Intern · DAE · 2026

Keerthika Chavali

INSPIRE-SHE Intern · DST · 2026

Paritosh Sharma

CSTUP Summer Research Fellow · 2025
Government of Uttar Pradesh

Thesis & Dissertation Students

Jyoti Prakash Mohanty

MSc Biotechnology, 2026
Fakir Mohan University, Balasore

Abinash Rudrasankar Sahoo

MSc Biotechnology, 2026
Fakir Mohan University, Balasore

Radhika Soni

MSc Biotechnology, 2026
Devi Ahilya Vishwavidyalaya, Indore

Pallavi B

MSc Bioinformatics, 2026
JSS Academy of Higher Education and Research, Mysuru