Contents: 1. Systematic study of Tettigoniidae (Orthoptera: Insecta) fauna from Chhattisgarh, India/Sunil Kumar Gupta and Kailash Chandra. 2. Taxonomic studies on wasps of Kottooli and Thalassery Dharmadam Mangroves of Kerala (Insecta: Hymenoptera)/P. Girish Kumar and K. Rajmohana. 3. Acridoidea and Pyrgomorphoidea (Insecta : Orthoptera of Rajaji National Park/Narender Sharma. 4. New distributional records of free-living marine nematodes from Indian waters IV-Linhomids and Axanolaimids/Kapuli Gani Mohamed Thameemul Ansari, Somasundharanair Lyla and Seyd Ajmal Khan. 5. On a collection of Acridoidea (orthoptera) from Ladakh region of Jammu and Kashmir, India/Hirdesh Kumar, Kailash Chandra, Mohd. Ali and Jagdish Saini. 6. Marine bryozoans of Gujarat and Maharashtra/C. Venkatraman, P. Padmanaban, Soja Louis and S. Shrinivaasu. 7. A report on chiropterological investigations in some major caves of East Jaintia Hills, Meghalaya, India/Uttam Saikia. 8. Diversity of bees (Hymenoptera: apoidea) in and around Namdapha National Park, with an updated checklist from Arunachal Pradesh, India/Jagdish Saini,Kailash Chandra, Hirdesh Kumar, Dibya Jyoti Ghosh, S.I. Kazmi, Arajush Payra and C.K. Deepak. 9. Range extension of Ictinogomphus decorates (Selys, 1854) (Insecta: Odonata: Gomphidae) to India/R. Babu, G. Srinivasan and K.A. Subramanian. 10. First report of Megophrys pachyproctus Huang, 1981 (Anura:Megophyridae) from Talle Valley Wildlife Sanctuary, Arunachal Pradesh, India/Bhaskar Saikia and Bikramjit Sinha. Short communication: 11. First report of a fish of the family aploactinidae from West Bengal coast/Dipanjan Ray and Anil Mohapatra. 12. New record of Bastilla angularis (Boisduval, 1833) (Lepidoptera: Erebidae)from oriental region/Navneet Singh, Rahul Joshi and Jalil Ahmad. 13. Morphology and chorionic sculpture of eggs of two pest species Chilo infuscatellus Snellen and C. Auricillia Dudgeon (Insecta: Lepidoptera : Crambidae)/Deepinderpal Singh Deep, P.C.Pathania and H.S. Rose.