Volume 3 covers a number of arthropod and insect orders.
1. Land and freshwater mollusca/S.G. Patil and S.S. Talmale
2. Freshwater ostracods (Arthropoda : crustacea)/D.K. Harshey and J. Thilak
3. Cladocera (Arthropoda : crustacea)/P.D. Rane
4. Insecta : isoptera/N. Saha and J. Basak
5. Insecta : orthoptera/Kailash Chandra and Sunil Kumar Gupta
6. Insecta : neuroptera/Kailash Chandra, J. Thilak and Avtar Kaur Sidhu
7. Insecta : diptera/Bulganin Mitra, P. Parui and R. M. Sharma