The challenge
An assessment and training institute in India evaluates candidates on behalf of client organizations. Each candidate applies with documents, sits an exam and a viva, and receives a result. The institute wanted an assessment management system with biometric verification, so it could trust that the person being assessed was the person who applied.
Two risks mattered most. The same person could apply twice under slightly different details, and someone else could sit the assessment in a candidate's place. Either one undermines every result the institute issues on a client's behalf.
On top of that, the institute had paperwork to produce: an ID card for each candidate and an assessment report for each client organization. Doing that by hand, batch after batch, left room for errors and delays.
What we built
We built a PHP web application that follows each candidate from application to result.
Online application with documents. Candidates fill in an application form and upload supporting documents.
Duplicate detection. The system flags duplicate applications before they go any further.
Client master. A record of the organizations whose candidates are being assessed, which every report draws on.
Scores and results. Staff enter examination scores and declare results.
QR-coded ID cards. Each candidate gets a QR code and a generated ID card.
Reports. An assessment report per client organization, a daily summary, and filter-based reports across batches and clients.
Two add-ons tighten identity checks. Fingerprint verification confirms that the person at the assessment is the applicant. A webcam records each viva, and the video is stored against the candidate's record.
How it works day to day
Follow one candidate through a batch. They apply online and upload their documents. Before staff spend any time on the application, the system checks it against existing ones and flags a likely duplicate.
On assessment day, the candidate's fingerprint is checked against the applicant on record. Their viva is recorded by webcam and saved to their file. Afterwards, staff enter the exam scores and declare the result, and the system generates the candidate's QR-coded ID card.
At the end of the day, the institute's coordinator opens the daily summary to see where each batch stands. When a client organization asks for its results, the assessment report comes straight from the same records.
The result
Applications, scores, results, ID cards and assessment reports now come from one system. Duplicate applications are caught early, fingerprint checks confirm identity, and viva recordings are kept for review if a result is ever questioned.
For the client organizations that rely on the institute, that means each certified candidate has a traceable record from first form to final result.
What the research says
Biometric checks already run at national scale. India's Aadhaar is a biometric-based digital identity, and more than 2,707 crore authentication transactions were carried out on it in 2024-25, according to a March 2026 government backgrounder on digital public infrastructure (Press Information Bureau). A fingerprint check before the assessment applies the same idea to one candidate at one desk.
Credentials are moving to digital records. The same backgrounder reports 67.63 crore DigiLocker users as of 5 March 2026, and more than 950 crore documents issued through the platform (Press Information Bureau). A QR-coded ID card points the same way: a code that can be scanned and checked, not a printed card taken on trust.
The stack is a common one. PHP runs on 69.8% of the websites whose server-side language is known, according to web technology survey W3Techs (W3Techs). Building on Laravel and PHP makes it easier for the institute to find developers who can maintain the system for years.
Where AI fits next
None of the following is in the system today. A model could check uploaded documents for missing pages or mismatched names before staff review them. Face matching between the ID photo and the viva video could add a second identity check for an assessor to confirm, and transcripts could make viva recordings searchable.
Planning an assessment management system?
Before you build assessment or certification software, it helps to answer four questions:
What counts as a duplicate application: same ID number, same phone, same face?
At which moments must identity be checked, and with what evidence?
How long must viva recordings and documents be kept, and who can view them?
What does each client organization need to see in its report?
Our custom software development and web application pages cover how we scope systems like this. Deciding whether to build at all? Read custom software versus off-the-shelf, or explore our education software work.
