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Case Study Of NATA Examination

National Aptitude Test in Architecture (NATA)
Council of Architecture (CoA), India

NATA 2025 – Comprehensive Examination Ecosystem

To assess candidate's aptitude for architecture through a streamlined, secure, and scalable examination process.

National Aptitude Test in Architecture (NATA)

At a glance

Industry

Council of Architecture (CoA), India

Location

India

Challenge

Conducting online examinations presents several challenges. One major challenge is managing a large number of concurrent candidates, which requires robust infrastructure to ensure smooth performance without system crashes or delays.

Success Highlights

  • Reduced administrative overhead for registrations and exam management.
  • Simple registration and easy-to-use exam portal.
  • Platform capable of handling large-scale online exams efficiently.

Requirements

Requirements

We developed a comprehensive online examination system for NATA that included:

  • Student Registration Portal : streamlined candidate registration, profile management, and document uploads.
  • Online Adaptive Test Portal : computer-based adaptive examination system.
  • Mobile Application : for candidates to upload the drawing part of the exam securely.
  • Evaluator Portal : enables evaluators to assess and grade submissions efficiently.
  • Admin Portal : centralized system to manage all examination processes.
  • Real-Time Exam Tracking : monitoring candidate progress and exam status live.
  • Online Surveillance Integration : CCTV-based monitoring of examination centers for integrity.

Challenges

The project faced several challenges, including integrating an adaptive testing algorithm to personalize question difficulty, handling a high concurrent user load to ensure uninterrupted performance, and supporting candidates with limited digital literacy through an intuitive interface:

  • Integrating adaptive testing algorithm.
  • Handling high concurrent user load.
  • Supporting candidates with limited digital literacy.
  • Ensuring secure and authentic exam submissions.
Challenges

Solutions We Provided

To address these challenges, we implemented the following solutions:

Student Registration Portal

  • Step-by-step registration with secure document upload.
  • Multiple payment options for application fees.
  • Profile management for updates and corrections.

Online Adaptive Test Portal

  • Dynamic question difficulty based on candidate performance.
  • Diverse question formats : MCQs, MSQs, and numerical answer type questions.
  • Timed sections with instant scoring and adaptive feedback.

Mobile Application for Drawing Upload

  • Secure Android and iOS apps to upload drawing responses.
  • Real-time synchronization with central database.
  • User-friendly interface with guidance and FAQs.

Evaluator Portal

  • Batch processing for efficient grading.
  • Feedback mechanism for candidates.
  • Performance analytics for grading consistency.

Admin Portal

  • Centralized management of all portals and processes.
  • Role-based access control for staff, evaluators, and administrators.
  • Real-time dashboards, analytics, and audit logs for transparency.

Real-Time Exam Monitoring

  • Live dashboards to track progress and activities.
  • Alerts for anomalies or suspicious behavior.

CCTV Integration

  • Remote surveillance of examination centers.
  • Incident reporting for enhanced security.
Solutions

Impact

The implementation of the online examination system delivered significant outcomes and impact across all stages of the process. It enhanced efficiency by streamlining registration, examination, and evaluation workflows, reducing manual effort and time. The solution improved the candidate experience through intuitive portals and mobile applications that minimized errors and simplified participation. With high security and integrity ensured through real-time monitoring and CCTV integration, the system maintained complete transparency and trustworthiness.

  • Enhanced Efficiency : Streamlined registration, examination, and evaluation processes.
  • Improved Candidate Experience : Intuitive portals and mobile applications reduce effort and errors.
  • High Security & Integrity : Real-time monitoring and CCTV integration ensure trustworthy examination processes.
  • Data-Driven Insights : Analytics allow continuous improvement of examination administration.
  • Scalability : Supports thousands of candidates across multiple exam centers simultaneously.

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NATA-2025 | iMorse Technologies Pvt Ltd