CDAC Indian Sign Language Consultant Recruitment 2026

CDAC Indian Sign Language Consultant Recruitment 2026: Overview

Centre for Development of Advanced Computing (C-DAC), Thiruvananthapuram, a scientific society under the Ministry of Electronics and Information Technology, is engaging an Indian Sign Language consultant on a part-time or visiting project contract. The work supports Chalachitra Vaachan, an artificial intelligence-based audio description project, through a platform that turns spoken video content into synchronised Indian Sign Language (ISL) animations. The platform brings speech recognition, language processing, text-to-gloss conversion and avatar animation together to improve digital access for deaf and hard-of-hearing users.

Service Conditions and Caveats

• Project context: The consultancy connects language expertise with a technical development team. The project needs signing that remains natural and linguistically accurate as spoken content passes through automated processing and becomes an animated ISL sequence.
• Accessibility focus: The notice places ISL standards at the centre of the project. The intended output is synchronised interpretation for multimedia content, with language quality checked throughout development instead of only at the final release.
• Engagement period: Your contract begins from the date of appointment and lasts for one year. Any further extension is entirely at C-DAC's discretion, so continuation beyond the original term is not assured.
• Work base: The posting is in Thiruvananthapuram, Kerala. C-DAC may ask for services in person or through another mode according to its needs; you should not treat the option of another mode as a promise of fully remote work.
• Attendance: The engagement covers up to 15 days in a month. Attendance is recorded monthly, making the visiting arrangement a defined service commitment rather than an unrestricted schedule.
• Daily hours: On duty days, the usual office schedule is 9:00 am to 5:30 pm. C-DAC may extend these hours when the work needs it, which you should consider when planning other professional commitments.
• Project-only appointment: The engagement meets a specific temporary project need. C-DAC may cancel it at any time without giving a reason, as stated in the notice.
• Institutional rules: You must follow C-DAC's current rules and later changes unless the competent authority expressly exempts you from a particular rule. The visiting arrangement remains subject to these institutional conditions.
• Communication: All correspondence for this recruitment will be sent by email. Keep the address used for your application active and check it for messages concerning your application.

Application Submission Notes

Send your application by email to hrd-tvm@cdac.in. The form linked on the notice is the prescribed application format, and the completed application must reach the email address specified by C-DAC.

The official page specifies the email subject एसटीडीसी, सी-डैक (टी) में परामर्शदाता (अंशकालिक/अभ्यागत) के पद हेतु आवेदन. This identifies the Consultant (Part Time/Visiting) application for STDC, C-DAC (T).

• Review text-to-ISL gloss conversions for accuracy.
• Develop and standardise ISL glosses for specialised vocabulary.
• Check generated signing sequences for natural language and correct grammar.
• Suggest improvements to sign order, facial expressions and other non-manual features.
• Record signing videos and help prepare and check ISL datasets.
• Evaluate avatar animations and give clear corrective feedback.
• Join technical reviews and advise on ISL standards and accessibility guidelines.