Organizer
- Mixed Script Information Retrieval (MSIR) track@FIRE-2016 jointly with Microsoft Research India
- Mixed Script Information Retrieval (MSIR) track@FIRE-2015 jointly with Microsoft Research India
Editor
- Associate Guest Editor, Natural Language Processing, Frontiers in Artificial Intelligence (since 2022)
Reviewer of Journals (Selected)
- IEEE Transactions on Audio, Speech, and Language Processing
- Elsevier Information Processing and Management
- Springer Nature Computer Science
- Elsevier Knowledge-Based Systems
- IEEE Access
- Elsevier Expert Systems With Applications
- Journal of American College Health
PC Member (Selected)
- 12th International Conference on Information Management and Big Data (SIMBig 2025)
- The 30th International Conference on Natural Language & Information Systems (NLDB 2025)
- Workshop on Bangla Language Processing (BLP@AACL-IJCNLP 2025)
- The 29th International Conference on Natural Language & Information Systems (NLDB 2024)
- First Workshop on Bangla Language Processing (BLP@EMNLP 2023)
- The 28th International Conference on Natural Language & Information Systems (NLDB 2023)
- The 12th Workshop on Computational Approaches to Subjectivity, Sentiment & Social Media Analysis (WASSA@ACL 2022)
- The 29th International Conference on Neural Information Processing (ICONIP 2022)
- The 27th International Conference on Natural Language & Information Systemsv (NLDB 2022)
- The 18th International Conference on Natural Language Processing (ICON 2021)
- The 17th International Conference on Natural Language Processing (ICON 2020)