# AadhaarBAS

> Aadhaar-enabled biometric attendance system for Indian government employees. (iPhone/iPad app by NIC.)

- Source: https://appshunter.io/ios/app/aadhaarbas/id6480398150 (this page in markdown: same URL + `.md`)
- Developer: [NIC](https://appshunter.io/developer/1192306449)
- Category: Utilities
- Price: Free
- Rating: 1.35/5 from 654 App Store ratings
- Age rating: 17+
- Requires: iOS 14.0 · 23 MB
- Languages: English
- Released: 2024-05-10
- Data updated: 2026-09-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/aadhaarbas/id6480398150/reviews.md

## What is AadhaarBAS?

Aadhaar Enabled Biometric Attendance System (AadhaarBAS) application was created for all Government employees who are registered on the attendance portal to mark their attendance.
The application allows all Government Officers/Employees to mark attendance on daily basis.
This application is not for general public and only registered employees of the Indian Government Offices can mark their attendance.
The employee must have valid Aadhaar number issued by the Unique Identification Authority of India (UIDAI) for successful employee registration on the attendance portal.
With the need of the hour, team has created software for FACE based Aadhaar authentication with UIDAI RD for attendance marking through Face Authentication. UIDAI RD checks the liveliness and UIDAI do the face matching.
- This application works only in Indian IP Space (within the territory of Government of India).
- The RD service of Unique Identification Authority of India (UIDAI) i.e Aadhaar Face RD is used, which is available in the APP Store.
- The application is not used by General Public.
- The target audience for application usage are the registered users of the Attendance System only.
General Attendance Marking Guidelines:
1. The individual marking attendance should ensure that there is Good Light on the face.
2. User should follow all the instructions shown on the UIDAI RD screen.
3. There should not be any multiple objects/persons in the background.

## Key features

- Aadhaar-enabled biometric attendance
- Face authentication with UIDAI RD
- Daily attendance marking for employees
- Works within Indian IP space
- Requires valid Aadhaar number


## Frequently asked questions about AadhaarBAS

### What is AadhaarBAS?

AadhaarBAS is a biometric attendance system application designed for government employees in India to mark their daily attendance using Aadhaar-based face authentication.

### Who can use AadhaarBAS?

Only registered employees of Indian Government Offices who are part of the attendance portal can use AadhaarBAS. It is not intended for general public use.

### What is required to register for AadhaarBAS?

To register on the attendance portal and use AadhaarBAS, employees must possess a valid Aadhaar number issued by the Unique Identification Authority of India (UIDAI).

### Does AadhaarBAS work outside of India?

No, AadhaarBAS is designed to function exclusively within India's IP space, meaning it only works within the territory of the Government of India.

### How does AadhaarBAS ensure attendance accuracy?

The application utilizes UIDAI RD service for face authentication, which checks for liveliness and performs face matching to ensure accurate attendance marking.

### What are the general guidelines for marking attendance with AadhaarBAS?

Users should ensure good lighting on their face, follow instructions on the UIDAI RD screen, and avoid multiple objects or persons in the background during authentication.

### What is the age rating for AadhaarBAS?

AadhaarBAS has an age rating of 17+, indicating it is intended for adult users.

### How often is AadhaarBAS updated?

The latest version of AadhaarBAS is 10.075, and it was last updated on March 21, 2025, suggesting a relatively frequent update cycle.

## Version history (last 1 release)

### 10.075 — 2025-03-21

Bug Fixing and other Enhancements

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All apps by NIC: https://appshunter.io/developer/1192306449

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-10.*