Privacy Policy
1. Introduction
Welcome to TEACH (“we,” “our,” or “us”). We respect your privacy and are committed to protecting your personal data. This Privacy Policy outlines how we collect, use, and safeguard your information.
2. Information We Collect
We may collect the following types of information: Personal Information: Name, email address, phone number, and other identifying details you provide. Usage Data: Information about how you interact with our website or services. Cookies and Tracking Technologies: Data collected through cookies, log files, and similar tracking tools.
3. How We Use Your Information
We use the collected data to: Provide, operate, and improve our services. Communicate with you about updates, offers, or customer support. Ensure security and prevent fraudulent activities. Comply with legal obligations.
4. Data Sharing and Disclosure
We do not sell or rent your personal information. However, we may share data with: Service Providers: Third-party companies that help us operate our services. Legal Authorities: When required to comply with the law or protect our rights.
5. Data Security
We implement industry-standard security measures to protect your data. However, no system is completely secure, and we cannot guarantee absolute security.
6. Your Rights and Choices
Depending on your location, you may have rights regarding your personal data, including: Access, correction, or deletion of your information. Opting out of certain data processing activities. Managing cookie preferences through browser settings.
7. Third-Party Links
Our services may contain links to external sites. We are not responsible for the privacy practices of third-party websites.
8. Changes to This Policy
We may update this Privacy Policy from time to time. Any changes will be posted on this page with the updated effective date.
EO Policy
At TEACH, providing education to our students is not just a mission, but a passion and commitment.
Through this statement we commit ourselves to:
- Support compliance with applicable laws, regulations, and industry guidelines related to Education and IP Protection.
- Ensure continual improvement in our systems to achieve better academic and holistic results.
- This policy forms the basis for our team to establish Performance Objectives periodically.
- Align with our ‘Vision’ and ‘Mission’ statements.
- Adopt and deploy relevant educational, scientific, and technical developments in the industry.
- Work towards our Social Responsibility.
- Maintain the intellectual property of all relevant stakeholders in a secured manner.
- Determine and implement the needs and expectations of relevant interested parties
MS Manual Section 5.2
Version 1.0 | 02/01/2026
Privacy Policy for HappiSign
HappiSign (“the App”) is operated by TRAINING AND EDUCATIONAL CENTRE FOR HEARING IMPAIRED CHARITABLE TRUST also referred to as TRAINING AND EDUCATIONAL CENTRE FOR HEARING IMPAIRED and / or TEACH (“we”, “us”, or “our”).
HappiSign is an educational and wellbeing-support mobile application designed to assist students, including children under
the age of 18, particularly students with hearing impairment, in communicating emotions through structured mood inputs
and optional video recordings.
We are committed to protecting personal information and complying with:
- Google Play Developer Program Policies
- Apple App Store Review Guidelines
- Children’s Online Privacy Protection Act (COPPA)
- Applicable child protection and data privacy regulations
1. Information We Collect
1.1 Student Mood Information
The App allows students to record their daily emotional state using simple mood selections (e.g., happy, neutral, negative).
This information helps educators understand student wellbeing and provide appropriate support.
1.2 Video and Audio Recordings
If a student reports a negative mood, the App may request a video recording. This allows the student to explain their feelings
in sign language or speech so that their teacher can provide appropriate support. Video and audio recordings are initiated
only when the user chooses to record. The App does not record continuously or in the background.
1.3 Account and Profile Information
We may collect basic identifiers such as name or student ID provided by the parent company/educational institution to link
data to the correct student profile.
1.4 Device Permissions
The App requires access to the Camera and Microphone to facilitate the video recording feature. These are only activated
when the student initiates a recording.
1.5 Technical Information
We may collect limited technical information such as:
- Device type
- Operating system version
- App version
- Anonymous diagnostic logs
We do not collect precise location data.
2. How We Use Information
We use collected information only for educational and student support purposes:
- To help teachers understand student emotional wellbeing
- To allow hearing-impaired students to communicate concerns effectively
- To provide a safe communication channel between students and educators
- To improve accessibility and usability of the App
- To maintain system security and performance
We do NOT use personal data for Advertising or Marketing
3. Children’s Privacy
HappiSign is designed for use by students, including children under the age of 18.
We take special precautions:
- We collect minimal necessary data
- Used only for educational purposes
- No advertising
- No behavioural tracking
- Institutional supervision
- Parental consent where required
4. Data Sharing
We value the sensitivity of student data:
Teacher Access: Recordings and mood data are shared only with the authorized teacher or administrator associated with the
student’s educational program.
No Third-Party Sharing: We do not sell, rent, or share video recordings or personal student data with third-party companies
or advertisers.
Legal Requirements: We may disclose information only if required by law or to protect the safety of the student.
5. Data Security
We implement industry-standard encryption and secure server protocols (SSL/TLS) to protect video files and personal data
during transmission and storage.
6. Data Retention
Video recordings are retained only as long as necessary for the teacher to review and provide support. Data is deleted upon
the request of the institute or the student’s guardian.
7. User Rights and Data Deletion
Users (or their guardians) have the right to request the deletion of their account and all associated data.
- To request data deletion, please contact us at happisign@teachedu.in
- All video and mood data will be purged from our servers within 30 days of a verified request.
8. Changes to this Privacy Policy
We may update this policy periodically to reflect changes in our practices or legal requirements. We will notify users of
significant changes through an in-app notification.
9. Contact Us
TRAINING AND EDUCATIONAL CENTRE FOR HEARING IMPAIRED
Registered Address: A-803, Swagat Heights, Behind GCC International School, Near GCC Club, Mira Road East, 401107
Name: Jagruti Dhoke
Contact Number: +91-9137738010
Email: jagruti.dhoke@teachedu.in