Apply Online: IIT Delhi Research Associate & SRF Recruitment 2026 for 3 Vacancies – Eligibility, Salary & Interview Tips

Indian Institute of Technology Delhi (IIT Delhi) Research Associate, Senior Research Fellow Recruitment 2026: An Overview

The Indian Institute of Technology Delhi (IIT Delhi) has announced a fresh recruitment drive for project-based positions under a cutting-edge research project titled "Development of On-Demand Single Photon Emitters, Single Photon Avalanche Detectors, High-Frequency Devices and Nanowire Quantum Devices Utilizing GaAs and InP-Based Epitaxial Semiconductors." This opportunity is ideal for PhD holders and experienced researchers in physics, electronics, and materials science. The recruitment aims to fill three contractual positions—two Research Associate roles and one Senior Research Fellow (SRF)—with attractive consolidated pay and HRA benefits. Applications must be submitted via email by July 20, 2026. This article provides a comprehensive breakdown of the notification, eligibility criteria, selection process, and step-by-step application guidance to help you seize this prestigious opportunity at one of India's premier institutes.

Indian Institute of Technology Delhi (IIT Delhi) Research Associate, Senior Research Fellow Notification Highlights

IIT Delhi's Industrial Research & Development (IRD) unit has released Advertisement No. IITD/IRD/169/2026 dated July 3, 2026, inviting applications for project appointments under the funding of the Department of Science and Technology (NCM). The project, led by Prof. Samaresh Das at the Centre for Applied Research in Electronics (CARE), will run until March 31, 2031. All positions are purely contractual and renewable annually based on performance. The detailed official notification is available on the IRD website. Candidates are advised to carefully review the eligibility and application process before applying.

About Indian Institute of Technology Delhi (IIT Delhi)

Indian Institute of Technology Delhi (IIT Delhi) is one of India's most prestigious engineering and research institutions, consistently ranked among the top in the country. Established in 1961, IIT Delhi has a rich legacy of academic excellence and cutting-edge research. The institute houses multiple centres of excellence, including the Centre for Applied Research in Electronics (CARE), which focuses on advanced electronics and photonics research. IIT Delhi's IRD unit manages sponsored projects and collaborations with government agencies, industry, and international partners. Working on a project at IIT Delhi offers researchers access to state-of-the-art facilities, mentorship from renowned faculty, and a stimulating environment that fosters innovation and career growth.

Indian Institute of Technology Delhi (IIT Delhi) Vacancy Details & Posts

Eligibility Criteria for Research Associate, Senior Research Fellow at Indian Institute of Technology Delhi (IIT Delhi)

Educational Qualification & Experience for Research Associate Posts

Research Associate (a): Candidates must have a PhD awarded in Physics, Electronics & Communication Engineering (ECE), or Material Science. Essential experience includes semiconductor device fabrication and measurement. Desirable skills include Silvaco simulation and fabrication of III-V/compound semiconductor photodetectors or SPADs.

Research Associate (b): PhD in Physics, ECE, or Material Science is required. Essential experience in semiconductor device fabrication and measurement. Desirable expertise in quantum photon emission or quantum photodetector research.

Eligibility for Senior Research Fellow (SRF)

Candidates must possess a 4-year Bachelor's degree in Physical Sciences or Electronics, OR a Master's degree in Physical Sciences or Electronics, OR a Bachelor's in Engineering or Technology. Additionally, they need at least 2 years of R&D experience and must have qualified a national-level exam such as NET or GATE. A 5% relaxation in marks is applicable for SC/ST candidates. The institute reserves the right to downgrade posts if suitable candidates are not found.

Who is Eligible & Suitable for Research Associate, Senior Research Fellow Roles?

These positions are ideal for researchers who have recently completed their PhD or are experienced in semiconductor device fabrication and quantum technologies. Fresh PhD graduates in Physics, ECE, or Material Science with a strong publication record and hands-on lab experience will find the Research Associate roles highly suitable. For the SRF position, candidates with a Master's degree and NET/GATE qualification who have spent at least two years in R&D labs—either in academia or industry—are encouraged to apply. Those with experience in III-V semiconductors, photodetectors, or quantum photonics will have a distinct advantage. The roles demand a high level of technical proficiency, attention to detail, and the ability to work independently in a research team. If you are passionate about pushing the boundaries of semiconductor and quantum device research, this is a perfect opportunity.

Salary Package & Perks for Indian Institute of Technology Delhi (IIT Delhi) Research Associate, Senior Research Fellow

In addition to the competitive consolidated pay, selected candidates will receive House Rent Allowance (HRA) at 27% of the basic pay, which is in line with central government norms. The appointment is contractual for the project duration (up to March 31, 2031) and renewable annually based on performance. Working at IIT Delhi also provides access to world-class research facilities, opportunities to publish in high-impact journals, and networking with leading scientists. The experience gained can significantly enhance your career prospects in academia, R&D, or the semiconductor industry.

Indian Institute of Technology Delhi (IIT Delhi) Research Associate, Senior Research Fellow Selection Process Explained

The selection process for these project positions is based entirely on the candidate's qualifications, experience, and performance in an online interview. After the application deadline, the screening committee will shortlist candidates based on the eligibility criteria and desirable skills mentioned in the notification. Shortlisted candidates will be notified via email or the IRD website (http://ird.iitd.ac.in/shortlisted). The interview will be conducted online, and candidates must be prepared to discuss their research work, technical expertise, and relevant experience. The final selection will be based on the interview performance and the candidate's suitability for the project. No written exam is involved. The institute reserves the right to set higher shortlisting criteria if the number of applications is large.

Expected Competition & Difficulty Level for Research Associate, Senior Research Fellow

Given IIT Delhi's reputation and the specialized nature of the research, the competition is expected to be moderate but focused. The number of vacancies is small (only 3), and the eligibility criteria are stringent—requiring a PhD or extensive experience for most posts. Candidates with the exact required skills in semiconductor fabrication and quantum devices will have a higher chance. The difficulty level is high in terms of technical expertise, but the pool of eligible candidates is limited. Those who meet the essential qualifications and have relevant publications or project experience should apply confidently. The selection will prioritize candidates who demonstrate a strong alignment with the project's objectives.

How to Prepare for Indian Institute of Technology Delhi (IIT Delhi) Research Associate, Senior Research Fellow Exam

To crack the online interview, candidates should thoroughly review the project title and understand the fundamentals of single photon emitters, avalanche photodetectors, high-frequency devices, and nanowire quantum devices. Brush up on semiconductor physics, fabrication techniques (e.g., lithography, etching, deposition), and characterization methods. For the SRF position, be prepared to discuss your R&D experience and how it relates to the project. For Research Associate roles, highlight your PhD work and any publications in relevant areas. Practice explaining complex concepts clearly and concisely. Also, go through the official notification and IRD website to understand the institute's expectations. Common mistakes to avoid: not reading the project description carefully, being unprepared for technical questions, and failing to demonstrate how your skills match the project requirements.

Indian Institute of Technology Delhi (IIT Delhi) Research Associate, Senior Research Fellow Important Dates

Step-by-Step Guide: How to Apply for Indian Institute of Technology Delhi (IIT Delhi) Research Associate, Senior Research Fellow

1. Visit the official IRD recruitment page at http://ird.iitd.ac.in/rec and download Form No. IRD/REC-4.
2. Fill the form accurately with all educational qualifications, experience details, and contact information.
3. Prepare a single PDF containing the duly filled form and scanned copies of necessary documents (degree certificates, experience letters, publications, etc.).
4. Send the PDF via email to Prof. Samaresh Das at samresh@iitd.ac.in with the subject line: "Advertisement No. IITD/IRD/169/2026".
5. Ensure the email reaches before the deadline of 20 July 2026, 6:00 PM. Late or incomplete applications will be rejected.
6. Shortlisted candidates will be contacted for an online interview. Check the IRD website for updates.

Common Mistakes to Avoid in Indian Institute of Technology Delhi (IIT Delhi) Application

Many applicants lose out due to avoidable errors. First, not reading the notification thoroughly—especially the essential and desirable qualifications. Ensure your PhD or experience matches exactly. Second, submitting incomplete forms or missing documents. Attach all required certificates and publications. Third, ignoring the subject line format; without the correct advertisement number, your application may be overlooked. Fourth, waiting until the last minute—technical issues or heavy email traffic could delay your submission. Fifth, not checking the shortlist page on the IRD website; candidates often miss interview calls. Finally, failing to prepare for the interview by not understanding the project's technical scope. Avoid these pitfalls to maximize your chances.

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