- Ph.D in Information Retrieval, Dublin City University, 2013
- M.Tech. (with Hons.) in Computing Science, Indian Statistical Institute University, 2008
- B.Tech. in Computing Science, University of Kalyani, 2004
- Nov 2016 - Present: Research Scientist
- IBM Research, Ireland
- Working on: Information Retrieval, Information Extraction and Machine Learning
- Apr 2014 - Oct 2016: Post-doctoral Researcher
- Dublin City University, Ireland
- Worked on: Information Retrieval, Information Extraction and Machine Learning
- Jul 2008 - Dec 2009: R&D Engineer
- Worked on: Developing logical synthesis tools
- Jun 2004 - Jun 2006: Software Engineer
- Alumnus Software Ltd.
- Worked on: Protocol test-suites, spam filters.
- Information Retrieval
- Natural Language Processing
- Machine Learning
- PC Membership: SIGIR, CIKM, AAAI, WWW, ECIR, ACL/NAACL, EMNLP, CODS/COMAD etc.
- Journal reviews: TOIS, Information Retrieval Journal (IRJ), IPM, Pattern Recognition etc.