Project Tadipaar
Digital criminal monitoring and management platform.
01. Overview
A sophisticated digital platform for law enforcement to monitor, track, and manage criminal records and activities. Built with React Native for cross-platform mobile access and a robust Node.js backend with PostgreSQL.
02. Features
The Challenge
Building a secure, compliant system that handles sensitive criminal data while remaining accessible to field officers on mobile devices with varying connectivity.
The Solution
Designed a secure architecture with role-based access control, end-to-end encryption for sensitive data, and offline-first mobile functionality using React Native with background sync capabilities.
Police Externment Monitoring & Criminal Tracking System
Project Tadipaar provides a centralized, secure platform for Maharashtra Police to digitally manage and track externed criminals using a mobile application and a web dashboard.
Daily Check-ins & Geofencing
Built with React Native Expo, the mobile app requires criminals to perform daily check-ins using AWS Facial Recognition and live GPS verification to ensure compliance with geographic restrictions (Restricted Zones).
Centralized Command Center
The secure Node.js & PostgreSQL backend powers a comprehensive dashboard for DCPs and admins to track statuses, register criminals, and manage real-time alerts for zone violations.
Live Police Dashboard
A unified view providing real-time statistics on active records, recent check-ins, and critical alerts requiring immediate officer attention.
Criminal Registration
Secure forms allow authorized administrators to register new external orders (Tadipaar), capturing initial facial biometric data and assigning restricted geographic zones.
Detailed Case Files
Access deep details on individual criminals, including historical compliance records, exact GPS check-in logs, and assigned sections of law.
Automated Geofencing
Integrated Google Maps API automatically flags zone violations if the criminal's GPS check-in is recorded within their restricted area, triggering immediate alerts for legal action.