Sl No | Title | Year | ISBN | Publisher |
1 | Flying Colours of Vembanad | 2018. | 978-81-932596-4-1 | KSBB |
2 | Biodiversity Richness of Kerala | 2016. | 978-81-932596-3-4 | KSBB |
3 | Feathers of Vellayani | 2016 | 978-81-932596-2-7 | KSBB |
4 | Caecilian Diversity of Kerala | 2016 | 978-81-932596-8-9 | KSBB |
5 | Snakes of Kerala Co-authored | 2016 | 978-81-932596-7-2 | KSBB |
6 | Bio-cultural Heritage and Sustainability | 2015 | 978-81-932596-0-3 | KSBB |
7 | Marine Gastropods of Kerala | 2013 | 978-81-920338-9-1 | KSBB |