NIT Silchar PhD Admission 2026 (Jan)
Full details for NIT Silchar PhD Admission 2026 (Jan).
National Institute of Technology (NIT) Silchar invites applications for PhD admission in various departments for the session January to June 2026.
Vacancy
PhD Program Disciplines
- PhD Civil Engineering
- PhD Mechanical Engineering
- PhD Electrical Engineering
- PhD Electronics and Communication Engineering
- PhD Computer Science and Engineering
- PhD Electronics and Instrumentation Engineering
- PhD Mathematics
- PhD Chemistry
- PhD Physics
- PhD Humanities and Social Sciences
- PhD Management Studies
Department wise Area of Research
Civil Engineering
- Transportation Engineering and Planning
- Traffic Engineering and Safety
- Pavement Materials and Design
- Structural Engineering
- Structural Dynamics and Earthquake Engineering
- Civil Engineering Materials
- Geotechnical Engineering
- Geotechnical Earthquake Engineering
- Water Resources Engineering
- Coastal Engineering
- Remote Sensing and GIS
- Environmental Engineering
Computer Science and Engineering
- Artificial Intelligence, Machine Learning, and NLP
- Speech Processing
- Image Processing
- Mathematical Imaging
- Digital Geometry
- Wearable Sensor Data Analysis
- Computer Network
- Distributed Computing
- Optimization
- Security
- Cellular Network (5G/6G)
Electronics & Communication Engineering
- Semiconductor and Nano Technologies
- Micro/Nanoelectronic Devices, Circuits & Systems Nanotechnology & Photonics Advanced Semiconductor Devices & Memory Technologies Analog, Digital & Mixed-Mode VLSI Design, Embedded Systems
- Intelligent Microsystems & Energy Technologies
- MEMS/NEMS
- Solar Photovoltaics & Energy Harvesting
- Robotics & IoT
- Communication and Networking Technologies
- 5G/6G & Beyond, RF, THz, and Millimetre-Wave Systems Antennas, Microwave Engineering & Metamaterials Wireless, Cognitive Radio & Sensor Networks
- Green, Optical & Massive/Cooperative MIMO Communications
- Intelligent Signal and Information Processing
- Signal, Speech, Image & Video Processing
- Biomedical Signal and Image Processing
- Computer Vision & Medical Imaging
- Machine Learning & Soft Computing
Electrical Engineering
- Power and Energy System Engineering
- Control Systems Engineering, Drone Technology & Robotics
- Power Electronics and Drives
- VLSI, Embedded System and Image Processing
- High Volatage Engineering
- Semiconductor Devices, modelling and simulation, Nano
- electronics and nanomaterials (DFT based studies)
- Electric Vehicles, Batteries and Cyberphysical Systems
- Energy Storage and Renewable Energy Systems
- Biomedical Engineering
- AI applications in all domain of Electrical Engineering
- Smart Grid Technology, Microgrid and Energy Pricing
Electronics and Instrumentation Engineering
- Automation, Control, Robotics, and Systems.
- Biomedical Engineering.
- Communication Systems.
- Signal and Image Processing.
- Energy Storage & Renewable Energy Systems
- Systems Modelling, Identification and Estimation
- Microelectronics & Nano Electronics.
- Drone Technology.
- Electric vehicle, Batteries and cyberphysical Systems
- Condition monitoring and fault diagnosis
- Semiconductor Device Modeling and Simulation- Bio Sensors, Wearable Electronics and Antennas, Thin Film Supercapacitors
- AI, Analytics and Computation in Engineering.
Mechanical Engineering
- Thermal Engineering.
- Manufacturing Sciences.
- Materials Engineering.
- Design.
- Renewable Energy
Chemistry
- Organic Chemistry
- Inorganic Chemistry
- Renewable Energy
- Physical Chemistry
- Environmental/Analytical Chemistry
- Nanoscience and Nanotechnology
- Computational Chemistry and Molecular Modeling
- Supramolecular Chemistry
- Biomass and Bioenergy
- Two-dimensional (2D) and three-dimensional (3D) porous materials and applications
- Catalysis/Photocatalysis
- Waste Management and Recycling
- Drug/ligand-Protein Interaction
- Nano electronics and nanomaterials(DFT based studies)
Physics
- Experimental Condensed Matter Physics
- Low dimensional materials, Perovskites
- Memristive devices for neuromorphic computing
- Energy storage and harvesting devices: Solar Photovoltaics, Solar Energy, metal air batteries, nanogenerator
- Photocatalytic hydrogen Production
- Single crystals, non-linear optics
- Dielectrics and ferroelectrics
- Theoretical and Computational Condensed Matter Physics
- Quantum Materials, Quantum Anomaly in Topological Semimetals
- Quantum Geometry induced Nonlinear Transport, Topological Superconductivity
- Density functional theory, Non-Hermitian phenomena in condensed matter physics
- Theoretical High Energy Physics
- High energy phenomenology, B anamolies, dark matter, neutrino physics
- Quantum Field Theories, String Theory and Quantum Gravity
- Gauge/Gravity Duality,Black HoleThermodynamics
- General Theory of Relativity and Cosmology
Mathematics
- Differential Equations, Numerical Methods, Mathematical Modelling
- Single and Multi-objective Optimization, Networking Optimization, Multi-criteria decision making, Optimization in AI and ML
- Mathematical modelling, CFD (Computational Fluid Dynamics)
- Fuzzy optimization, integro differential equations with application, inverse eigenvalue problem
- Computational Fluid Dynamics, Mathematical modelling in micro and nanofluidics.
- Finite Element Methods (FEMs) for Differential Equations, Numerical Analysis.
- Numerical Methods for Engineering Problems
- Fuzzy set theory and application
- Biomechanics; Fluid Mechanics; Differential Equations
- Functional Analysis, Operator Theory, and Matrix Analysis
- Operations Research & Optimization Techniques, Mathematical Modelling. Elastodynamics
- Complex Analysis, Number theory cryptography
- Fuzzy Set theory and its applications
- Partition Theory
Humanities and Social Science
- Macro and micro economics
- Financial, Environmental, Agricultural & Behavioural Economics
- Sports Economics
- Literary and Translation Studies
- Translation and Colonialism
- Literary Historiogrpahy
- 1947 Partition Studies
- Eco-literature
- Folklore Studies
- Indigenous Studies
- Women’s writing
- North East Literature
- Critical media studies
- Digital Humanities
- Urban Studies
Management Studies
- Service Marketing
- Tourism Management
- Marketing Management
- Sustainability
- Marketing Analytics
- Neuromarketing
- Strategic Management
- Global Business and International Management
- Innovation and Technology Management
- Financial Management
- Behavioural Finance
- FinTech
- Entrepreneurship
- Financial Accounting
- Financial Modelling
- Portfolio Optimization
- Econometrics
- Human Resource Management
- Organisational Behaviour
- Human Resource Analytics
- Industrial Relations and Labour Laws
- General Management
- IPR Management and Commercialization
- IP and Technology Transfer
- IP in Digital & Internet Law
- IP for Start Up and Entrepreneurship
Admission Groups
There are two Groups of admission to a Ph.D. Program:
- Group A (With Fellowship): Ph.D. Program – Regular Category who may receive fellowship from the MoE / CSIR/UGC or any other recognized funding agency.
- Fellowship: As per MoE /CSIR/UGC guidelines.
- Research Fellowship is available to the scholars who are admitted to Ph.D. programmes in different departments subject to the availability as stipulated by Ministry of Education. The award and renewal of the fellowship is as per the guidelines issued by MoE, from time to time.
- In case of students, who secure a new job or otherwise wish to move outside the institute and end their doctoral program prematurely, need to refund any scholarship received.
- Group B (Without Fellowship): No financial assistance or stipend by NIT Silchar will be provided for this GROUP. There are six categories under this GROUP:
- Regular – The regular students are those who work full-time for their Ph.D. and are self-financed.
- Sponsored – These are candidates who are employed in Central/State Govt. Departments/PSUs/Reputed Educational Institutes/Research organizations/Reputed Industries for doing research in the Institute on a full-time basis. They should have at least two years of working experience in the respective field before the last date of application. The candidate must submit the filled-in sponsorship letter (FORM I) from the employer with the application for admission. They shall not be entitled to any financial support from the Institute.
- Part-Time – This category refers to candidates who are professionally employed personnel. They have to stay in the Institute/around the Institute at least during the period of coursework so that they can attend regular classes as per the Institute’s academic norms. The applicant must be an employee of a State/Central Govt. Department/PSUs/Reputed Educational Institute/Research organization/Reputed Industry at the time of admission, having at least one year of experience in the discipline in which admission is sought. No financial assistance shall be provided by the Institute to such students. A No Objection Certificate from the Head of the Institute/Organization in which they are employed must be enclosed with the application in FORM II.
- Institute Employees – Employees of NIT Silchar. A No Objection Certificate from the concerned Head of the Department and the Director must be enclosed with the application form (FORM II-B).
- Project Staff – This category refers to candidates who work on sponsored projects in the Institute. A No Objection Certificate from the Principal Investigator of the concerned project and the Dean(R &C) must be enclosed with the application form (FORM II-A).
- Sponsored (External Registration) – Candidates employed in R&D organizations/educational Institutes having adequate research facilities. A Sponsorship certificate (FORM III) from the Head of the organization where the candidate is employed must be enclosed at the time of application.
Eligibility Criteria
Eligibility for application in GROUP A:
All shortlisted candidates for Group-A must appear for the Centralized Written test at NIT Silchar in addition to the following eligibility criteria.
Engineering Departments:
Students for admission into Ph.D. Programs in Engineering Departments must satisfy one of the following criteria:
- M.E./M. Tech. or equivalent with GATE/NET qualification/Appropriate National Level Examination (Centralized Written test at NIT Silchar) in an appropriate area with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks).
- B.E./B. Tech. with an excellent academic record with a valid GATE score and with a CPI of at least 8.0 (on a 10-point scale) or equivalent (75% of marks). For graduates from IITs/NITs, the minimum CPI requirement is 7.0 (on a 10-point scale). For SC/ST/PwD candidates, there is a relaxation of 0.5 CPI or 55% of marks.
Science Departments:
- Students for admission into the Ph.D. Programs in Science departments must have a Master’s degree in the relevant discipline with a GATE /UGC /CSIR /NBHM /NET score and Appropriate National Level Examination (Centralized Written test at NIT Silchar) for admission with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks) with a GATE/ UGC/ CSIR/ NBHM/ NET score is required for admission.
Department of Management Studies:
- Students for admission into the Ph.D. Programs in the Department of Management Studies must have a Master’s degree in Business Administration or a Master’s degree in Engineering/Technology with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks) or a Master’s degree in other disciplines with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks) is required. A score in NET/ GATE/ UGC and Appropriate National Level Examination (Centralized Written test at NIT Silchar) is required for all.
Department of Humanities and Social Sciences (HSS):
- Students for admission into the Ph.D. Programs in the Department of Humanities and Social Sciences (HSS) must have a Master’s degree in any relevant field with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks) or a Master’s degree in other disciplines with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks) is required. A score in NET/ GATE/ UGC and Appropriate National Level Examination (Centralized Written test at NIT Silchar) is required for all.
Eligibility for application in GROUP B:
All shortlisted candidates for Group-B must appear for the Centralized Written test at NIT Silchar in addition to the following eligibility criteria.
Engineering Departments:
- M.E./M. Tech. or equivalent in an appropriate area with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks).
Science Departments:
- Students for admission into the Ph.D. Programs in Science departments must have a Master’s degree in the relevant discipline with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks) is required.
Department of Management Studies:
- Students for admission into the Ph.D. Programs in the Department of Management Studies must have a Master’s Degree in Business Administration or a Master’s Degree in relevant disciplines with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks) is required.
Department of Humanities and Social Sciences (HSS)
- Students for admission into the Ph.D. Programs in the Department of Humanities and Social Sciences (HSS) must have a Master’s degree in a relevant field with a minimum CPI of 6.5 (on a 10-point scale) or equivalent (60% of marks). For SC/ST/PwD candidates, a minimum CPI of 6.0 (on a 10-point scale) or equivalent (55% of marks) is required.
Application Process
- Applicants can apply for the PhD program through the online application portal available at admission.nits.ac.in (or copy the link and paste it into your browser).
- The steps for online payment are as follows:
- www.onlinesbi.sbi
- State Bank Collect (SB Collect).
- Accept and proceed.
- State of Institute > Assam.
- Type of Institute > Educational institute > Go.
- Educational Institutions Name > Select online fee collection account NIT Silchar > Submit.
- Select payment category as “Application fee for PhD Admission”.
- Fill in the required information and submit.
- The payment reference number and date of payment must be mentioned in the online application form; otherwise, the application form will be treated as cancelled.
- Applicants must upload all relevant self-attested documents in pdf format, in connection with the credentials claimed in the application.
- The final pdf copy of the Application form is mandatory to email to phd_admission@nits.ac.in on or before 13.11.2025. Subject line should be “Application for Ph.D. program-Name of the department (applying for)-Group A /Group B”. No need to send the hard copy of the Application form.
Selection Procedure
The selection process will comprise the following steps:
- Shortlisting will be done by the department based on academic performance (starting from Class X onwards).
- All shortlisted candidates (Group-A and Group-B) need to appear for a Centralized Written test at NIT Silchar for the respective department as per the GATE/NET/UGC syllabus, followed by a personal interview at the respective departments.
- Merely qualifying the written test and interview will not guarantee selection for the Ph.D. program at NIT Silchar.
Candidates must produce original mark sheets and certificates during document verification if called for a written test.
Candidates appearing for the final year of ME/M.Tech./ M.Sc./ MA/MBA are also eligible to apply. However, their final result must be published on or before the final admission date.
No TA/DA will be paid for attending the Centralized written test at NIT Silchar.
Important Dates
- Last date of submission of form to the Institute: 13 November, 2025
- Date of publication of Shortlisted candidate for interview & written test: 25 November, 2025
- Date of interview & written test by the department: 11 December, 2025 to 12 December, 2025
- Date for publication of provisionally selected candidates for admission: 19 December, 2025
- Date of Registration: 5 January, 2026 to 7 January, 2026
Application Fee
- Rs. 1000/- for Open/OBC
- Rs. 500/- for SC/ST/PwD/EWS