· Aqua culture in W.G.Dt-Mr.P.Steven Roy,F.D.O,Eluru
· Human Karyotype,Barr Bodies,Lyon’s Hypothesis-Ms.P.Jyothi,Asst.Professor,ASRAM Medical College,Eluru
· Cloning Vectors-Ms.Uma Durga,Lecturer,Dept.of Applied Sciences
· Effect of global warming on corals and coral reefs-Dr.Ch Satyanarayana,Scientist,ZSI,Kolkatta
· General health problems faced by different age groups of people in their area-Dr.R.Leela Mohini Reddy,General Medicine,London,U.K
· Job Opportunities in the field of Aquaculture-Mr.Akbar Ali,IFFSA Aqualab,Eluru
· Job Opportunities in the field of Aquaculture-Ms.U.Divya Sri,Quality Control Technologist,Nekkanti Sea Foods Pvt.Ltd.
· Coral reefs and their role in fisheries production-Strategies for Sustainability-Dr.Ch Satyanarayana,Scientist,ZSI,Kolkatta
· Career Opportunities in the field of Aquaculture -Mrs.Uma Devi,Lecturer in Zoology, Govt.Degree College,
· Anaemia and necessary steps to control Anaemia- Dr. G. Srinivas, professor, General Physician, ASRAM medical college, Eluru
· Culture of Chromosomes and Karyotyping- Dr.P.Jyothi,Asst.Professor,ASRAM Medical College,Eluru
· Preparation of Histopathology Slides –Mr.D.Nagaraju,Medical Lab Technician, ASRAM Medical College, Eluru
· Premarital counseling- Dr.I .Sai Samyukta, M.S.Obstetrics and gynaecology, Asst.Professor , ASRAM Medical College Eluru
· Awareness on Environmental protection acts -------- -Mr.Nagarjuna,Environmental Engineer.APPCB
· Preventive Strategies of Diabetes -- Dr. K. Chandra Sekhar, professor, ASRAM Medical college, Eluru.
· Transgenesis-Ms.D.Lumbini Devi,Lecturer,Dept.of Applied Sciences
· Mr.B.Ranjit Kumar,JRF,DST Project,SWAN Centre,Dept. of Civil Engineering,Sir C.R.R.College of Engineering,Eluru
· On 29-10-15, The department arranged a guest lecture on “Premarital counseling” for the final years by Dr.I .Sai Samyukta, M.S.Obstetrics and gynaecology, Asst.Professor , ASRAM Medical College Eluru
Dept. of Zoology organized the Lecture to Final year students of the college.
· July19-7-2019 -Dr.K.Chandra sekhar, professor, family medicins Al fayzah instate,soudi Arabia gave a guest lecture on “Occupational Health Hazards” to III Bsc BZC, ZNC, BVoc. Students.