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Dr. Shahla Nigar

Designation Assistant Professor (AC)
School / Department School of Sciences , Zoology
Qualification M.Sc (Zoology), DST INSPIRE Fellow, Ph.D (Animal Science/Zoology)

Dr. Shahla Nigar is currently working as an Assistant Professor (AC) in the Department of Zoology, School of Sciences, at Uttarakhand Open University, Haldwani. She earned her doctoral degree with a Ph.D. in Animal Science / Zoology, titled “Toxicological effects of lead and cadmium on the blood parameters of Channa punctatus and Heteropneustes fossilis and their role on neoplastic development in fish”. Her rigorous doctoral research was conducted as a DST Inspire Fellow at the Centre of Excellence Laboratory in the Department of Animal Science at M.J.P. Rohilkhand University, Bareilly, under the esteemed guidance of her supervisor, Prof. Neelima Gupta. Prof. Neelima Gupta has served with immense distinction as the Vice Chancellor of Chhatrapati Shahu Ji Maharaj University in Kanpur, Bhagalpur University in Bihar, and Doctor Hari Singh Gour Vishwavidyalaya in Sagar. Her foundational academic credentials include earning a Master of Science in Zoology (Fish & Fisheries) with distinction from Govt. Raza P.G. College, Rampur (U.P), alongside graduating with distinction in Bachelor of Science in Biology from the same institution. 

Her professional career encompasses worked as an Assistant Professor in the Department of Zoology at Mayfair College, Moradabad, (U.P) and dedicating several productive years as a DST Inspire Fellow and Research Scholar at M.J.P. Rohilkhand University, Bareilly (U.P). Her primary research interests and areas of specialization encompass Toxicology focusing extensively on heavy metal toxicity in freshwater environments, Haematology analyzing detailed blood profiles and physiological status of freshwater fishes, Histopathology involving microscopic tissue observations, and Aquaculture and Fisheries Management including pond culture and allied practices. 

She has contributed significantly to academic literature through various peer-reviewed publications and scholarly works. Additionally, she has authored full-length chapters and proceedings with prominent international and national publishers such as Nova Science Publishers, Springer Protocols Handbooks, and IGI Global, addressing topics ranging from heavy metal hazards and nanoparticle toxicity to traditional medicinal systems and experimental protocols in biotechnology. 

Her honors, awards, and achievements feature receiving the prestigious INSPIRE Fellowship from the Department of Science and Technology, Government of India, and the esteemed Young Scientist Award conferred at the National Conference on Frontiers in Environment, Health and Biosciences organized by the Institute of Biosciences & Biotechnology, Chhatrapati Shahu Ji Maharaj University, Kanpur. Alongside these, she secured the First Rank and University Gold Medal in M.Sc. Zoology. She has also earned multiple Best Oral Presentation and Best Poster Presentation awards across various national conferences and international seminars. She secured first rank in all-India article writing competition for the Young Intact Heritage Award, New Delhi. Furthermore, she possesses advanced technical proficiency in specialized laboratory techniques such as microtomy, light and phase contrast microscopy, atomic absorption spectrophotometry (AAS), and comprehensive haematological assays. Additionally, she has delivered six talks as part of the Yug Vani programme on Akashvani (All India Radio), Rampur (U.P) and has published more than ten articles in newspapers such as Elan, Roznama Rashtriya Sahara, Awam e hind, Ruhela Tigers Times and others.

Research Papers / Publications / Book Chapters:

  • Nigar, S. (2025). Prof. Neelima Gupta: Academic leader, Mentor, Innovator, and a Great Scientist. In Prajjawalit Deepshikha Prof. Neelima Gupta, edited by Dr. Laxmi Pandey, Dr. Hari Singh Gour Vishwavidhyalaya, Sagar, M.P. Anuugya Books, pp. 375- 379. ISBN13 9789348214522.

  • Nigar, S., Gupta, N., Trivedi, A., & Gupta, V. (2021). Lead nitrate induced acute toxicity in the freshwater fishes Channa punctatus and Heteropneustes fossilis. Applied Ecology and Environmental Sciences, 9(8), 735–743. (UGC Care-listed).

DOI: 10.12691/aees-9-8-4

  • Nigar, S., & Bhat, A. H. (2021). Metal and Metal Oxide Nanoparticles: Their Toxicity and Perturbing Properties in Living Beings and Biological System. In Biopharmacological Activities of Medicinal Plants and Bioactive Compounds, edited by Ajeet Singh and Navneet, Nova Science Publishers, Inc., pp. 363–383. DOI: https://doi.org/10.52305/EIIE4314

  • Gupta, N., & Nigar, S. (2020). Detection of blood parasites and estimation of hematological indices in fish. In Experimental Protocols in Biotechnology, edited by Neelima Gupta and Varsha Gupta, New York: Springer Protocols Handbooks, Humana.  DOI: https://doi.org/10.1007/978-1-0716-0607-0_4

  • Bhat, A. H., & Nigar, S. (2020). Traditional Medicinal Systems: Their Role and Place of the Strategies for Blood Purification in Human Beings. In Advanced Pharmacological Uses of Medicinal Plants and Natural Products, edited by Ajeet Singh, et al., IGI Global, pp. 1–24. DOI: 10.4018/978-1-7998-2094-9.ch001

  • Nigar, S., & Gupta, N. (2018). Determination of LC50 of Lead Nitrate and their effect on Haematological profiles of Channa punctatus. Conference: Air Pollution: A Cause of Concern for Plants, 88th Annual Session of the National Academy of Sciences (NASI), Chitrakoot, pp. 44–45.  

  • Nigar, S., Gupta, N., & Shalaby, S. I. (2017). Haematological indices of Channa punctatus as a bio-indicator assessing physiological status. Bulletin of the National Research Centre, 41, 49–61. (Springer Nature Link). 

  • Nigar, S., & Gupta, N. (2017). Heavy metals: implications associated to fish consumption. In Recent Advances in Aquaculture, edited by B.N. Pandey, Kamal Jaiswal, Suman Mishra, Narendra Publishing House, Delhi, India, pp. 99–107. 

 

Seminar /Conference/ Presentation & Participation: 

  • Nigar, S., & Gupta, N. (2025). Lead induced toxicity and haematological alterations with erythrocyte morphological anomalies in stinging catfish, Heteropneustes fossilis. International Conference on Advances in Systems Biology, Dr. Hari Singh Gour Vishwavidhayalaya, Sagar, M.P. 

  • Nigar, S., & Gupta, N. (2023). Cadmium induced toxicity and haematological alterations with erythrocyte morphological anomalies in stinging catfish, Heteropneustes fossilis. National Conference on Strategies for Management of Bioresources, M.J.P. Rohilkhand University, Bareilly (U.P) 

  • Nigar, S., & Gupta, N. (2021). Toxicity bioassay and sublethal effects of cadmium on histopathological changes in the freshwater fish Channa. International Conference on Emerging Bioscience Research for Rural and Urban Development, Patna University, Patna, Bihar. 

  • Nigar, S., & Gupta, N. (2020). Cadmium Toxicity and haematological alterations in freshwater fish Channa punctatus. National Conference on Environmental Protection through Innovative Approaches for Sustainable Development, Khandelwal College of Management Science and Technology, Bareilly (U.P). 

  • Nigar, S., & Gupta, N. (2019). Investigation of acute toxicity of lead nitrate and effect on haematological profiles of freshwater fish Channa punctatus. International Seminar on Environmental Issues and Challenges in the 21st Century, Bareilly College, Bareilly. 

  • Nigar, S., & Gupta, N. (2019). Toxicity of cadmium pollution and abnormal growths in freshwater fish Channa punctatus. International Conference on Wellness, Chhatrapati Shahu Ji Maharaj University, Kanpur (U.P). 

  • Nigar, S., & Gupta, N. (2019). Toxic effects and Haematological alterations in freshwater fish Channa punctatus on exposure to lead and cadmium. National Conference on Frontiers in Environment, Health and Biosciences, Chhatrapati Shahu Ji Maharaj University, Kanpur (U.P). 

  • Nigar, S., & Gupta, N. (2018). Hazards of cadmium to freshwater fishes and its adverse effects on human health. National Seminar on Challenges in Biodiversity Conservation & Management, University of Jammu, Poonch Campus, J&K. 

  • Nigar, S., & Gupta, N. (2018). Haematological response of freshwater fish Channa punctatus (Bloch) as a bioindicator of environmental pollution. National Conference on Impact of Biotechnology in Agriculture and Environment, Khandelwal College of Management Science and Technology, Bareilly (U.P). 

  • Nigar, S., & Gupta, N. (2018). Lead nitrate toxicity on the haematological parameters of Channa punctatus. Animal Science Congress: Horizons in Zoological Studies, University of Kashmir, Srinagar.  

  • Nigar, S., & Gupta, N. (2017). Haematological indices of Channa punctatus with respect to different weight groups. 7th International Conference, ICCB, Ranchi & METAS Adventist College. 

  • Nigar, S., & Gupta, N. (2017). Environmental contamination and haematological profile of Channa punctatus inhabiting the freshwaters of Rohilkhand. National Conference on Bio-degradation of Wildlife, Environment and Biodiversity, G.F. College, Shahjahanpur. (U.P) 

  • Nigar, S., & Gupta, N. (2016). Impact of electronic waste leading to environmental pollution. National Conference on Environmental Impact on Health and Its Management & 27th All India Congress of Zoology, University of Rajasthan, Jaipur. 

  • Nigar, S., & Gupta, N. (2016). Hazards of arsenic to fish and human health. National Seminar on Status of India’s Biodiversity, Bundelkhand University, Jhansi. 

  • Nigar, S., & Gupta, N. (2015). Heavy metals: Implications associated to fish consumption. 26th All India Congress of Zoology & International Symposium, BBAU, Lucknow (U.P). 

  • Nigar, S., & Gupta, N. (2015). Heavy metal, aquatic pollution and fish sustenance. National Workshop on Aquatic Resource Sustainability, University of Allahabad, Allahabad.

 

Title Language Audio file
Daughters' Day Special, (Fourth Sunday of September) English

Daughters' Day Special, (Fourth Sunday of September).mp3

विश्व ओज़ोन दिवस 2026 - डॉ. शैला निगार Hindi

विश्व ओज़ोन दिवस 2026 - डॉ. शैला निगार.mp3

Independence Week by Shaila Nigar Hindi

Independence Week by Shaila Nigar.mp3