Smart Phone for Hearing and Visually Impaired Persons

What is the Smart Phone for Hearing and Visually Impaired Persons scheme?

Smart Phone for Hearing and Visually Impaired Persons is an assistive device scheme of the Department for the Welfare of Differently Abled Persons, Government of Tamil Nadu. Under it, smartphones are distributed free of cost to needy visually impaired and hearing impaired students, unemployed youth and self-employed persons.

The department groups the smartphone with 22 other aids and appliances under a single stated purpose: to make differently abled persons independent in terms of their mobility and communication with others, with devices supplied on a need basis rather than as a standard kit.

For a visually impaired person, a modern smartphone is not a convenience item. With the screen reader turned on it performs the work of several dedicated aids at once: reading printed text through the camera, identifying currency notes, giving turn-by-turn walking directions, and opening the entire library of audio and Braille-convertible material. For a hearing impaired person, the same device carries text messaging, video calling in sign language and live captioning, which together replace a great deal of what was previously impossible without an interpreter present.

Scale of the scheme. According to the department's 2025-26 policy note, in the financial year 2024-25 smartphones were supplied to 2,500 beneficiaries at an expenditure of Rs 404.98 lakh. A budget allocation of Rs 1,512.50 lakh is provided for 2025-26, an increase of nearly four times, and the second largest allocation among the department's 23 assistive device heads, behind only retrofitted petrol scooters.

Across all assistive devices, the department spent Rs 11,364.20 lakh in 2024-25 to benefit 31,585 beneficiaries with 23 types of aids and appliances, and Rs 7,371.36 lakh is provided in the 2025-26 Budget Estimate.

Who is eligible for the free smartphone, and who is excluded?

A person can claim if:

• The applicant is visually impaired or hearing impaired. These are the two disabilities the scheme names; the device is chosen for what a screen reader or a text and video interface does for those two groups specifically.
• The applicant has a benchmark disability of 40 per cent and above, as defined under the Rights of Persons with Disabilities Act, 2016. Every benefit of this department runs off that threshold.
• The applicant is a student, an unemployed youth, or a self-employed person. These three categories are written into the scheme's own description, and the assessment at the district office turns on which one applies.
• The applicant holds a disability certificate from a medical board at a Government Medical College Hospital, District Headquarters Hospital, Taluk or non-Taluk hospital, or a departmental special camp.
• The applicant holds a National Identity Disability Card (NIDC) or UDID card issued by the District Differently Abled Welfare Office. 8,94,220 UDID cards had been generated and delivered as on 31 March 2025.
• The applicant is resident in Tamil Nadu and applies in the district of residence.

A person cannot claim if:

• The disability is assessed below 40 per cent. A claim under the benchmark is not eligible.
• The disability is not visual or hearing impairment. Persons with locomotor, intellectual or other disabilities remain eligible for the department's other 22 devices, but not for this one.
• There is no disability certificate, or a temporary certificate has lapsed.
• The applicant is in regular salaried employment and is neither a student nor self-employed, since the scheme is written around students, unemployed youth and the self-employed.
• The applicant has already received a smartphone under this scheme.

How to apply for the smartphone scheme in Tamil Nadu

1. Obtain the disability certificate. Attend a medical board at a Government Medical College Hospital, District Headquarters Hospital, Taluk or non-Taluk hospital, or a departmental special camp. The certificate must record visual or hearing impairment and the percentage of disability.
2. Obtain the NIDC or UDID card from the District Differently Abled Welfare Office on the basis of that certificate. The UDID is generated on the national portal after the certificate is uploaded and is valid across India.
3. Collect the assistive device application form from the District Differently Abled Welfare Office during office hours, or download it from your district's NIC website. Every district has a District Differently Abled Welfare Officer sitting in the Collectorate for this purpose.
4. Attach the documents: disability certificate, NIDC or UDID card, Aadhaar, residence proof, photographs, and proof that you are a student, unemployed or self-employed.
5. Submit the application to the District Differently Abled Welfare Officer and collect the acknowledgement. Applications are also accepted at the department's special camps; 4,326 camps were conducted in 2024-25 through mobile therapy units, benefiting 16,174 differently abled persons.
6. Attend the screening when called. The assessment confirms the disability category and the applicant's status, and places the applicant against the annual allocation.
7. Indicate your model choice, if you want one outside the assured model, and be ready to pay the difference.
8. Collect the phone at the distribution event and sign the department's register.

How the choice-based system works

The department introduced a choice-based system in 2021-22 letting differently abled persons select the appliance model of their own choice. It applies to tricycles, wheelchairs, battery-operated wheelchairs, behind-the-ear hearing aids, motorised sewing machines and retrofitted petrol scooters.

The principle is the same wherever it is applied: the beneficiary receives a subsidy sufficient for the basic assured model, and if the chosen model costs more, the excess has to be borne by the differently abled person. In 2024-25, 333 beneficiaries used this route across all covered devices.

What else the department supplies

The smartphone sits within a list of 23 assistive devices. Selected figures for 2024-25 are below.

The pattern across the visually impaired devices is worth noticing. The department has been shifting money from simple aids towards electronic ones: goggles hold a Rs 6.00 lakh allocation while electronic Braille readers rise to Rs 142.03 lakh and smartphones to Rs 1,512.50 lakh. A person applying today has a far better chance of receiving an electronic device than of receiving one five years ago.

What supports the smartphone once you have it

• Modern reading devices. In 2023-24, reading devices were procured for 1,000 visually challenged students in higher education at Rs 13,200 each, a total of Rs 132.00 lakh.
• Braille kits and tactile books costing Rs 5,000 to Rs 10,000 per kit went to 430 students at a budget of Rs 34.50 lakh.
• High-tech electronic Braille devices were installed in all ten Government special schools for the visually challenged and two School Education Department schools at Rs 100.08 lakh in 2021-22.
• QR-coded textbooks with sign language explanations for hearing impaired children in 1st standard, at Rs 12.00 lakh — a direct complement to a phone that can scan them.
• Reader's allowance of Rs 3,000 to Rs 6,000 a year for visually impaired students from standard 9 onwards, and scribe assistance at Rs 300 per paper.

Why applications fail

• Disability below 40 per cent on the certificate.
• Certificate does not record visual or hearing impairment, so the applicant is assessed for a different device.
• Certificate expired. Temporary disability certificates lapse and need renewal at a medical board.
• NIDC or UDID card not obtained, leaving the applicant off the departmental database.
• Status not established. An applicant who is neither a student nor unemployed nor self-employed does not fit the scheme's target group.
• Annual allocation exhausted. The scheme is capped by budget; an application not reached this year normally carries to the next distribution.
• Applied outside the district of residence.

Help and grievance

• Toll-free helpline: 1800-425-0111, set up exclusively for differently abled persons at the State Resource cum Training Centre, Chennai.
• Hearing impaired persons: WhatsApp video call 9499933703. The department's own accessible channel, and the natural one to use once the smartphone is in hand.
• District level: the District Differently Abled Welfare Officer at the Collectorate.
• State level: the Commissionerate for Welfare of the Differently Abled, No. 5, Kamarajar Salai, Chennai 600 005 to scd.tn.gov.in.

The assured model is supplied free of cost. No agent can charge a fee to place an applicant on the distribution list.

How to check your application status

This scheme has no online tracking portal or application number system of its own. It runs through the District Differently Abled Welfare Office, which registers requests and supplies smartphones offline against the district's share of the annual budget allocation, so status has to be checked by contacting the office directly rather than through a website login.

1. Confirm the two prerequisite records are in order first. Before asking about the smartphone application, check that the disability certificate is valid (not an expired temporary certificate) and that the NIDC or UDID card has actually been issued. Most delays trace back to one of these two documents still being in process rather than to the smartphone request itself.
2. Visit or call the District Differently Abled Welfare Office in the district where the application was made. Since applications are received and processed locally, this office holds the applicant's file and can say whether the request is pending, has been approved for the current year's allocation, or has been carried forward because the district's budget for the year is exhausted.
3. Call the toll-free helpline, 1800-425-0111, run by the State Resource cum Training Centre, Chennai, for applicants who cannot travel to the district office or need a second point of contact. Keep the disability certificate number and UDID number ready when calling, since the office will ask for these to locate the record.
4. Hearing impaired applicants can use the WhatsApp video call number 9499933703 to reach the department in sign language rather than by phone call, which is otherwise the harder channel for this group to use while waiting on a hearing aid or before receiving the smartphone itself.
5. If told the request has been carried forward, this means the applicant is on the district's list but the current year's budget for this device has been used up; the department's practice is to carry unmet requests into the next year's distribution against the fresh allocation rather than to reject them outright. Follow up again after the new financial year's budget is released, typically from April.
6. For a final check, write to the Commissionerate for Welfare of the Differently Abled at No. 5, Kamarajar Salai, Chennai 600 005, or through scd.tn.gov.in, if the district office does not respond after repeated contact. The state office can look up which district camp or distribution round an application falls under.

There is no SMS or reference-number system for this particular device, unlike some other welfare schemes; the UDID card number functions as the de facto identifier the department uses across all of its assistive-device programmes, including this one.