ZOOLOGICAL SURVEY OF INDIA (ZSI)
Prani Vigyan Bhawan,
M-Block, New Alipore,
Kolkata-700053
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Contractual Recruitment for 05 Research Positions
The Zoological Survey of India (ZSI) invites applications from Indian nationals for the
recruitment of 05 research personnel on a purely temporary and contractual basis, initially for
one year and extendable up to three years or longer based on the performance and or project
duration. The positions are co-terminus with the respective projects, and details are given in
Annexure
1.
Projects:
• Project : Protecting Himalayan Health: Landscape-Based Disease Surveillance in
Wildlife and Exploring Zoonotic Hotspots through One Health Approach (Henceforth,
ZSI-Integrated disease surveillance project)
Last Date for receiving application (Soft copy as well as hard copy): 05th May 2025, 6:00
PM IST. No application will be entertained received after the mentioned date/time.
Application Procedure:
Candidates must submit a hard copy of the duly filled application in the prescribed format
(Annexure 2) along with self-attested copies of:
• Educational qualifications and mark sheets
• Proof of date of birth
• Relevant experience certificates
• No Objection Certificate (if employed)
• Certified/ attested documents supporting any claim for relaxation or exemption, other
than the prescribed qualifications (if applicable)
Send applications via Speed/Registered Post to:
The Director, Zoological Survey of India,
M-Block, New Alipore, Kolkata – 700053, West Bengal
Email (by 05th May 2025): zsiresearchproject@gmail.com
Envelope must be clearly marked with:
“Application for the post of RA/SRF/JRF/FA [ZSI-Integrated disease surveillance project] with
kind attention to Dr. Mukesh Thakur, Sci D and PI of the project.”
Note: Candidates applying for multiple position has to mention this under the Annexure
2
Place of Work:
Selected candidates will be required to travel extensively across Tawang & West Kameng
(Arunachal Pradesh), Darjeeling (North Bengal) or in ZSI Headquarters in Kolkata and or any
other locations as per project needs. Field assignments may involve extended durations.
BELIEF ABOUT THE PROJECTS:
Project: Protecting Himalayan Health: Landscape-Based Disease Surveillance in Wildlife
and Exploring Zoonotic Hotspots through One Health Approach
Rationale
Zoonotic diseases originating from wildlife pose a growing global threat, particularly with the
increasing emergence of infectious diseases. Despite the high biodiversity of the central and
eastern Himalayas, limited data exists on the diversity and distribution of zoonotic pathogens
circulating in local wildlife populations. This project addresses this critical knowledge gap
through an innovative, non-invasive approach to disease surveillance.
By analyzing blood-fed ectoparasites (e.g., ticks, mites, fleas, mosquitoes, leeches etc. )
collected from wildlife, the project aims to detect bloodborne pathogens and assess their
zoonotic potential using metagenomic analysis. This method bypasses the need for direct
wildlife sampling, which is often challenging—especially for endangered species—and
provides a scalable and efficient model for surveillance. Anchored in the One Health
framework, the project integrates wildlife health with public and environmental health
concerns, recognizing their interconnectedness. It also seeks to develop rapid diagnostic PCR
assays for key zoonotic diseases prevalent in the region, enabling timely detection and
response. This research will contribute to global disease preparedness by advancing
surveillance capabilities, informing policy, and promoting cross-sectoral collaboration. This
project requires partnerships from experts in pathogen genomics, wildlife ecology,
epidemiology, and diagnostic assay development to strengthen the scientific and practical
impact of this initiative.
Objectives:
Objective1: Utilize hematophagous ectoparasites to diagnose bloodborne pathogens in free
ranging wildlife in Central and Eastern Himalayas;
Objective 2: Assess the zoonotic potential of identified bloodborne pathogens by sampling
both local communities and surrounding livestock, and analyze the disease hotspot in Central
and Eastern Himalayas
Objective 3: Develop RT-PCR-based diagnostic assays for rapid disease surveillance,
specifically targeting major zoonotic pathogens and producing trained professionals for
monitoring wildlife health in Central and Eastern Himalayas through capacity building
partnership development.
Project Implementing sites: Tawang & West Kameng (Arunachal Pradesh), Darjeeling (North
Bengal).
Project: (ZSI Integrated
disease
surveillance
project)
Research
Associate-I
(RA-I)
1
58,000/- plus
HRA as
admissible
PhD in Zoology/
Wildlife Sciences/ Biotechnology/
Microbiology/ Parasitology/
Veterinary Science/ Bioinformatics/
Public Health or Equivalent
degree in Life
Sciences from a recognized
University.
Or
Candidates who have submitted
PhD thesis as above are also eligible
to apply and will be considered for
Senior Project Fellow until the
Ph.D. is awarded.
• Experience in zoonotic disease
surveillance or infectious disease
diagnostics involving wildlife,
livestock, or human samples
• Proficiency in molecular
techniques, including DNA/RNA
extraction, PCR, RT-PCR, and
sequencing
• Working experience with nextgeneration sequencing (NGS) and
or Oxford nanopore technology
(ONT) - workflows and library
preparation
• Working experience of
bioinformatics tools and pipelines
for metagenomic analysis,
pathogen detection, and genomic
data interpretation
• Experience in handling large
biological datasets and using
software such as QIIME, MEGA,
Geneious, R, or Python-based
bioinformatics tools
• Three relevant research
publications in peer-reviewed
SCI journals.
-Design and execute field sampling and
lab protocols for hematophagous
ectoparasites (ticks, mites, fleas, leeches,
mosquitoes) and biological specimens
from wildlife, livestock, and human
interfaces
- Conduct DNA extraction, PCR, RT PCR, and library preparation for NGS
and/or Oxford Nanopore Technology
(ONT) platforms and Analyze genomic
and metagenomic data using QIIME,
Geneious, MEGA, and Python/R-based
pipelines for pathogen detection and
classification
- Assist in the development and
validation of molecular diagnostic assays
for targeted zoonotic pathogens
- Assist in prepare technical reports,
research manuscripts, and data
visualizations for dissemination in
internal reviews and peer-reviewed
publications
- Coordinate with collaborators and
contribute to capacity-building activities
such as field training, stakeholder
engagement, and technical workshops
42,000/- plus
HRA as
admissible
Masters in Zoology/
Wildlife Sciences/ Biotechnology/
Microbiology/ Parasitology/
Veterinary Science/ Bioinformatics/
Public Health/ MD or Equivalent
degree in Life
Science from a recognized University
with minimum 02 years of research
experience and a SCI article in the
relevant field
• Working experience in zoonotic
disease surveillance or infectious
disease diagnostics involving
wildlife, livestock, or human
samples
• Proficiency in molecular biology
techniques, including DNA/RNA
extraction, PCR, RT-PCR, and
Sanger/NGS sequencing
• Hands-on experience with NextGeneration Sequencing (NGS)
and/or Oxford Nanopore
Technology (ONT), including
workflow execution and library
preparation
• Familiarity with bioinformatics
pipelines for metagenomic data
processing, pathogen detection,
and genomic interpretation
- Assist in planning field-based sample
collection of hematophagous
ectoparasites and biological specimens
from wildlife, livestock, and humanassociated environments
- Perform DNA/RNA extraction, PCR,
RT-PCR, and amplicon/whole genome
sequencing of collected samples for
pathogen screening
- Conduct library preparation and support
sequencing workflows using NGS (e.g.,
Illumina) and/or Oxford Nanopore
Technology (ONT) platforms
- Process and analyze sequence data
using bioinformatics tools and pipelines
for metagenomic profiling, pathogen
identification, and comparative genomic
analysis
- Contribute to the preparation of research
reports, presentations, and scientific
publications
- Coordinate with field and lab teams, and
assist in training programs and capacitybuilding workshops for students and
stakeholders
Junior Research
Fellow (JRF)
01
37,000/- plus
HRA as
admissible for
candidates
qualified
CSIR/UGC
NET, GATE, or
any other
national level
examination
Or
Candidates not
falling into the
above category
will be paid Rs.
24,000/- plus
HRA as
admissible [Candidates
who have
qualified the
CSIR/UGCNET JRF will
be encouraged
and supported
to activate their
fellowship
through ZSI and
will be provided
necessary
assistance to
register for a
Ph.D. program]
Master's degree in Zoology/ Wildlife
Sciences/ Biotechnology/
Microbiology/Parasitology/
Veterinary Science/ Bioinformatics/
Public Health/ MD or Equivalent
degree in Life
Science from a recognized University
with minimum of 60% aggregate
marks, or Equivalent degree from a
UGC recognized University
• Working experience in molecular
biology techniques, including
DNA/RNA extraction, PCR, RTPCR, and Sanger/NGS
sequencing
• Hands-on experience with NextGeneration Sequencing (NGS)
and/or Oxford Nanopore
Technology (ONT), including
workflow execution and library
preparation
• Demonstrated fieldwork
experience in the Indian
Himalayan Region (IHR).
- Conduct field sampling in the Indian
Himalayan Region (IHR), and collection
of biological specimens from wildlife,
livestock, and human-associated
environments
- Perform molecular biology techniques
such as DNA/RNA extraction, PCR, and
RT-PCR
- Prepare samples for and assist in Sanger
sequencing, as well as Next-Generation
Sequencing (NGS) and/or Oxford
Nanopore Technology (ONT) platforms
- Coordinate and document field-to-lab
sample transfer, including proper
metadata and storage protocols
- Work independently and collaboratively
in high-altitude, logistically challengin conditions as part of a multidisciplinary
team
- Contribute to data analysis, sample
documentation, and preparation of
technical notes, field reports, and
scientific publications
Field Assistant
[FA]
02
20,000 (fixed)
Bachelor degree in Life Science from
a recognized University degree with
minimum of 60% aggregate marks,
or Equivalent degree from a UGC
recognized University
• Experience in working a
molecular biology lab
• Experience in trekking in Indian
Himalayan Region
• Experience in handling files,
project accounts, stock registers,
preparing purchase indent for
laboratory and field items
• Working experience in MS Office
(excel, power point and word)
- Assist in routine laboratory work,
including cleaning, organizing, and
preparing materials for molecular biology
experiments
- Participate in field surveys and sample
collection across remote locations in the
Indian Himalayan Region, involving
trekking and field logistics
- Manage project documentation,
including maintaining stock registers,
assisting with project accounts, and
preparing purchase indents for laboratory
and field supplies
- Provide assistance in transport, storage,
and packaging of biological samples from
field to laboratory
- Perform data entry and generate field/lab
reports using MS Office tools such as
Excel, Word, and PowerPoint
More Info:
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