Next Generation Legal FIR Analysis: AI-based Summarization and Section Identification

Authors

  • Loshini K Department of Artificial Intelligence and Machine Learning, Jerusalem College of Engineering, Chennai, Tamil Nadu, India
  • Deepasangkini K Department of Artificial Intelligence and Machine Learning, Jerusalem College of Engineering, Chennai, Tamil Nadu, India
  • Tharun S Department of Artificial Intelligence and Machine Learning, Jerusalem College of Engineering, Chennai, Tamil Nadu, India
  • K.S. Janu Department of Artificial Intelligence and Machine Learning, Jerusalem College of Engineering, Chennai, Tamil Nadu, India
  • D.Parameswari Department of Artificial Intelligence and Machine Learning, Jerusalem College of Engineering, Chennai, Tamil Nadu, India https://orcid.org/0000-0001-8288-6455

DOI:

https://doi.org/10.31033/IJEMR/16.2.2026.1854

Keywords:

FIR Analysis, Legal AI, Semantic Retrieval, Zero-Shot Classification

Abstract

The increasing number and complexity of first information reports (firs) have made manual legal analysis time-consuming and error-prone. Although firs are essential to criminal investigations, their unstructured format and varied language often make legal interpretation difficult. This paper introduces jurismate, an ai-based system that helps automate the analysis of firs. Jurismate uses the gemini 1.5 language model to extract and structure important details from fir documents and applies a bart-based zero-shot classification method to determine whether an fir is lawful, unlawful, or unclear without requiring labeled data. To support legal research, the system uses semantic embeddings stored in pgvector to retrieve relevant laws and past cases based on similarity. Experimental results show that jurismate improves efficiency, ensures consistent analysis, and provides better support for legal decision-making.

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Published

2026-04-06
CITATION
DOI: 10.31033/IJEMR/16.2.2026.1854
Published: 2026-04-06

How to Cite

Loshini, K., Deepasangkini, K., Tharun, S., Janu, K., & Parameswari, D. (2026). Next Generation Legal FIR Analysis: AI-based Summarization and Section Identification. International Journal of Engineering and Management Research, 16(2), 12–19. https://doi.org/10.31033/IJEMR/16.2.2026.1854