4. Goswami, S., Saha, S., Basu, K., & Beed, R. S. (Eds.). (Due 2025, July 7). Data Management, Analytics and Innovation: Proceedings of ICDMAI 2025, Volume 2. Springer Singapore. (Lecture Notes in Networks and Systems)

3. Saha, S. (2024). Overlay-Integrated Heterogeneous Wireless Networks: Evaluation and Performance Analysis. LAP Lambert Academic Publishing. ISBN: 978-3-659-30946-5.

2.Sajal Saha, Asish KMukhopadhayay, A. K. Bhattacharjee, “MobilityManagement in IP based Network: Framework, Issues and Challenges”, Lap Lambert Academic Publishing, Germany, ISBN978-3-659-69274-1, Total pages: 232, price:107 $ 

1. Sajal Saha, Ajoy Mondal,”GIS and Remote Sensing: Applicationsin Flood Damage assessment”, Lap Lambert Academic Publishing, Germany, ISBN978-3-8484-3342-1, Total pages: 161, price: 77$.