The book Techniques for laboratory research describe all the techniques which are essential for research scholar. In this book several techniques like antioxidant activity, antibacterial activity, endoparasitic activity, ectoparasitic activity, nano-activity, haematology activity, histochemistry, LD50, histopathological activity, serum biochemisrty activity etc. have been mentioned thoroughly with calculation and necessary materials. I think this is a supplementary for the teacher and new learner which are new in the field of research.