ਗੁਰੂ ਅੰਗਦ ਦੇਵ ਵੈਟਨਰੀ ਐਂਡ ਐਨੀਮਲ ਸਾਇੰਸਜ਼ ਯੂਨੀਵਰਸਿਟੀ
Guru Angad Dev Veterinary And Animal Sciences University

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- Centre of One Health - Director of Clinics - Director of Livestock Farms

College of Veterinary Science, Rampura Phul

Faculty Detail

Dr Chetna Mahajan

Designation: Assistant Professor
Contact Address:Department of Veterinary Physiology and Biochemistry, College of Veterinary Sciences, Guru Angad Dev Veterinary & Animal Sciences University, Rampura Phul Bathinda, Punjab – 151103.
Telephone :
Mobile: 7340019480

Academic Credentials

  • B.V.Sc. & A.H.
  • M.V.Sc.
  • Ph.D.

Teaching and Other Appointments

  • Teaching interests: General  Veterinary Biochemistry, Intermediary Metabolism and Analytical biochemistry

Other Appointments

  • Member of Punjab State Veterinary Council
  • Life Member of Association of Animal Scientists
  • Life Member of JVC Alumni association, Jabalpur
  • Life Member of Society of Biotechnology and Bioinformatics Sciences

Area of Research Interests

  • Rumen microbiology, In Vivo and In vitro Methane Mitigation Strategies with specialization in Gas Liquid Chromatography (GLC) in ruminants, designing of dietary supplements for studies of hypocholestremic effect in poultry, Biochemical and biotechnological approaches for diagnosis and control of parasitic infections in animals.

Research Honour’s /Awards

  • Excellence in Teaching award in the year 2017 from International Society For Bio-Informatics And Biological Sciences.
  • Golden Achievers Award-2022 in the field of Veterinary Physiology and Biochemistry, Council for Academic and Performance Appraisal, (CAPA) New Delhi.

No. of Publications

Research: 13
Extension/Review: 6/2
             Books/Book Chapter: 1/5                  Manuals: 09


  • Chetna Mahajan, K. Mangal and M. Wadhwa. Effect of Addition of Vegetable Oils on Rumen Fermentation and Methanogenesis under In vitro Conditions. Indian Journal of Animal Nutrition, (2016), 33 (3): 296-300
  • Chetna Mahajan, K. Mangal and M. Wadhwa. Effect of vegetable seed oils on methane emission and fermentation of feed in vitro. Indian Journal of Animal Science, 2016, 86 (7)
  • Chetna Mahajan, B.S. Gehlaut, M.A. Quadri, Abhishek Gupta and Roshni Tiwari. Effect of polyherbal preparation on the lipid profile of egg yolk in various genotypes of poultry. Livestock Research on Rural Development (2010) 22 (9)   
  • Chetna Mahajan and B.S. Gehlaut. Lipoprotein composition of serum in various genotypes of poultry fed with polyherbal preparation Veterinary Practitioner 2015, 15 (1): 120-122
  • Abhishek Gupta, A.K. Dixit, Pooja Dixit and Chetna Mahajan. Performance characteristics of Fasciola gigantica cathepsin L Cysteine proteinase (FgCL3) based dipstick ELISA Buffalo Bulletin (2015), 34 (3): 1-5
  • Abhishek Gupta, A.K. Dixit, Pooja Dixit, Chetna Mahajan and M.A.Quadri Serum Biochemical Alterations in naturally acquired bubalian tropical Fasciolosis Buffalo Bulletin (2012), 31(2):84-87
  • Abhishek Gupta, A.K. Dixit, Pooja Dixit, Chetna Mahajan and R.L. Sharma. Evaluation of dipstick- ELISA using 28 kDa Fasciola gigantica cathepsin L Cysteine proteinase (FgCL3) for the serodiagnosis of Fasciolosis in naturally infected goats Veterinary Parasitology (Elsevier) 2011, 176( 2-3): 165-169
  • Gupta, A., A. K. Dixit, Pooja Dixit and Chetna Mahajan. Application of Monoclonal Antibodies in Veterinary Parasitology Veterinary World  (2011) 4(4):183-188
  • Abhishek Gupta, A.K. Dixit, Pooja Dixit and Chetna Mahajan. Prevalence of gastrointestinal parasites in small ruminants in and around Jabalpur, India Journal of Veterinary Parasitology, (2013), 27 (1):59-60
  • Abhishek Gupta, Chetna Mahajan, Maneesh Sharma, Shireen Tiwari, Umar Majeed and Devi Singh Rajput. Studies on Incidence And Transmission Of Amphistomiasis In Domestic And Wild Ruminants Of Udaipur Region. Veterinary Practitioner, 2010, 12(1):88-89