• 📑 Program schedule and Presentation template have been published in Program Information and Guideline section     • 📄 Registered Delegates: The list of delegates registered till 08/01/2026 has been published.     • 🏨 Accommodation Update: Accommodation Update: Accommodation allotted for delegates as per the request has been published.

About the Conference

The International Conference on Thermal Sciences and Sustainable Energy (ICTSE 2026)

The International Conference on Thermal Sciences and Sustainable Energy (ICTSE 2026) aims to provide a leading forum for researchers and engineers from academia and industry to exchange the latest advancements and cutting-edge research in the diverse fields of heat transfer and fluid dynamics. The conference strives to showcase and disseminate the most recent theoretical, computational, and experimental findings in heat transfer and fluid flow, covering fundamental principles and novel applications. ICTSE 2026 aims to connect individuals from diverse backgrounds and expertise to foster new research partnerships, knowledge sharing, and technology transfer to address emerging challenges related to sustainable energy systems and energy efficiency, climate change mitigation and adaptation, and biomedical applications and healthcare.

National Institute of Technology Warangal

National Institute of Technology Warangal, established in 1959, is the first in the chain of 31 NITs in the country. The institute is recognized as an Institute of National Importance and is ranked among the top technical education institutions in India. There are 14 Departments offering 10 undergraduate programmes (B.Tech) in engineering, 29 post graduate programmes and research programmes in engineering, sciences, humanities, physical education and management. NIT Warangal is a residential campus with about 7000 students from across the country and about 500 international students.

Department of Mechanical Engineering

Department of Mechanical Engineering (MED) was established as one of the major departments of the Institute, since its inception in 1959. The department has been actively engaged in teaching and research in diverse fields of Mechanical Engineering. MED has 51 faculties holding Ph.D from reputed Indian and foreign Universities. The department offers 1 Under Graduate (B.Tech.) and 5 Post Graduate (M.Tech) courses. The MED has 400+ SCI/Scopus Indexed journals in last 3 years.

Call for Papers & Tracks

Invite Submissions

We invite high-quality research papers on thermal sciences and sustainable energy topics. All submissions will undergo rigorous peer review. Faculties, scientists, researchers and technical experts are invited to submit their original work in the fields of heat transfer, fluid systems and energy systems. All the papers must be presented in person. An option for online presentation is available only for foreign delegates.

Submit Your Paper

*Papers are called for, but not limited to the following topics*

Thermal Track
  • • IC engines and Gas turbine
  • • Combustion
  • • Advances in Heat Exchangers
  • • Electronics Cooling
  • • Micro and nanoscale heat transfer
  • • Thermal Management of EV components
  • • Heat Transfer in Multiphase Flows
  • • Heat Transfer Enhancement Techniques
  • • Heat transfer devices
  • • Gas turbine cooling
  • • Innovations in Refrigeration and Air conditioning
Fluid Track
  • • Turbulent Flows
  • • Hydro machinery
  • • Multiphase Flows
  • • Microfluidics
  • • Biofluidics
  • • Fluid structure interaction
  • • Aerodynamics
  • • Compressible fluid flow
  • • Flow visualization
  • • Flow through porous media
Energy and Sustainability Track
  • • Solar Energy Equipment and Processes
  • • Fuel Cells
  • • Nuclear Energy
  • • Energy Storage Systems
  • • Wind turbines
  • • Hydrogen Production and Storage
  • • Hydrogen Transport and Utilisation
  • • Biofuels and Biomass
  • • Waste to energy
Interdisciplinary Studies Track
  • • AI/ML for thermohydraulic systems
  • • Measurement techniques for thermal and fluid systems
  • • Sensor development
  • • Heat and fluid flow in advanced manufacturing techniques

Keynote Speakers

We are honoured to have the following eminent personalities as keynote speakers.

Prof. Poh Seng Lee

Mechanical Engineering, College of Design and Engineering, National University of Singapore (NUS)

Alexandre Presas Batlló

Director of CDIF-UPC & Associate Professor at the UPC (Serra Hunter Programme) Barcelona, Catalonia, Spain

Dr. S. V. Ramana Murty

Director, Gas Turbine Research Establishment (GTRE)

Prof. Arun Kumar

Department of Hydro and Renewable Energy, IIT Roorkee

Prof. Prakash Chandra Ghosh

Department of Energy Science and Engineering, IIT Bombay

Prof. P. Sankar Ganesh

Department of Biological Sciences, BITS Pilani Hyderabad Campus

Prof. Tanmay Basak

Department of Chemical Engineering, IIT Madras

Important Dates

ICTSE Conference In

00
Days
00
Hours
00
Minutes
00
Seconds
Abstract Submission Deadline

August 1, 2025 → August 15, 2025

All abstracts must be submitted through the official online portal.

Notification of abstract acceptance

15/08/2025

Authors will be notified about abstract acceptance

Full length paper submission deadline

15/10/2025 → 25/10/2025

All papers must be submitted through the official online portal

Notification of final acceptance

15/11/2025

Authors will be notified about final paper acceptance

Registration (Early bird) deadline

30/11/2025

Register before this date for discounted rates

Registration (Regular) deadline

31/12/2025

Register before this date for regular rates

Publications

All the peer-reviewed accepted papers can be considered for the following publication options based on the quality.

Special issue
(Selected papers)
Energy (Elsevier)
Energy Journal

SCIE, IF: 9.4

Heat Transfer Engineering
(Taylor and Francis)
Heat Transfer Engineering

SCIE, IF: 1.6

Regular issue
(Selected papers)
Sigma Journal of Engineering and Natural Sciences
Sigma Journal Logo

SCOPUS, ESCI, IF: 0.6

Journal of Thermal Engineering
Journal of Thermal Engineering

SCOPUS, ESCI, IF: 1.4

Proceedings
Lecture Notes in Mechanical Engineering (Springer)
(awaiting final confirmation) Lecture Notes in Mechanical Engineering

SCOPUS

Springer Proceedings Publication

It is planned to publish the peer-reviewed and selected papers of conference as proceedings with Springer. For detailed instructions for author and editors of conference proceedings, kindly visit the following link:

https://www.springer.com/us/authors-editors/conference-proceedings

Select papers from the conference will be published by Springer as a proceedings book volume. Springer will conduct quality checks on the accepted papers and only papers that pass these checks will be published.

Springer Nature does not charge any money for publication of Non-Open Access content. Abstracts/extended abstracts and short papers (less than 4 pages) are not considered for publication.

Program Information & Guidelines

Detailed program schedule and presentation guidelines for the conference.

Guidelines for Presentation
Conference Schedule (PDF)

Presentation Time: Each presention is for 10 min + 2 min Q&A. To keep the program on schedule, presentations that exceed the alloted time will be stopped. Presenters are encouraged to manage their time effectively as it will be considered during the evaluation process by the session chair and award committee members.

Presentation Format: Presentations must be submitted in Microsoft Powerpoint format or PDF. Presenters should use the PPT template provided.

Video Files: If your presentation includes videos, please bring the original/raw video files along with the slides.

Presentation Tools: Each session room will be equipped with a Windows-based desktop computer. Personal laptop connections are not permitted.

Presenters can upload their presentations to the device using USB or email to the volunteer incharge of each room the contact details of volunteers are given below:

All the Presenters must save their presentation to the device atleast 10 minutes before the starting of their session.

Volunteers Incharge Details (PDF)

Conference Schedule

The updated conference schedule is provided below.

Click here for Conference Schedule (PDF) Click here for session wise detailed schedule (PDF)

Registration

At least one author must register for each accepted paper for it to be included in the proceedings.

List of Registered Delegates (as of 8th January 2025)

Please find below the list of delegates who have successfully completed their registration up to 08/01/2026. In case any registered delegate’s name is missing from the list, they are requested to contact the organizing team at the earliest. For any further clarifications or assistance, please reach out to the organizing team.

List of Registered Delegates (PDF) Contact Organizing Team
Instructions for Registration
  1. Registration is compulsory for all the papers. Without at least one registration, the paper will not be considered for further processing.
  2. All the delegates attending the conference must register.
  3. More than one author of the same paper can register, if they want to attend the conference.
  4. Registering for multiple papers by the same presenting author:
    • The 1st paper is charged at the normal fee. Registration kit & food coupons will be provided.
    • From the 2nd paper onwards, Rs. 1000/- discount per paper. No kit or food coupons will be provided.
Documents Required
  • Payment details (Transaction ID & date)
  • Payment proof (screenshot/document of transaction)
  • Student ID card (for student category only)
Bank Details
  • Bank Name: State Bank of India
  • Branch: N I T
  • Account Name: Director Research Account
  • Account Number: 62266262236
  • IFSC Code: SBIN0020149

Note: Registration fees are inclusive of 18% GST.

Registration Fee
Category Early Bird
Indian (INR)
Until 30/11/2025		 Early Bird
Foreign (USD)
Until 30/11/2025		 Regular
Indian (INR)
After 30/11/2025		 Regular
Foreign (USD)
After 30/11/2025
Students 3,000 50 3,500 75
Academia / Industry 4,500 100 5,500 125
Multiple papers registered by the same presenting author
No. of Papers Students (INR) Academia / Industry (INR)
Early Bird
(Until 30/11/2025)		 Regular
(After 30/11/2025)		 Early Bird
(Until 30/11/2025)		 Regular
(After 30/11/2025)
1 3,000 3,500 4,500 5,500
2 5,000 6,000 8,000 10,000
3 7,000 8,500 11,500 14,500
4 9,000 11,000 15,000 19,000
Click here to Register for the Conference

Accommodation

Limited accommodations (nearly 100) can be arranged by organizers in the following facilities.

Accommodation Details

Please find below the accommodation details for those who requested.

List of Allocated Accommodation (PDF)
Bala Vikasa

Delegates assigned accommodation at Bala Vikasa can directly report there. Room numbers will be assigned as per your arrival and request. Payment can be done before check-in. Please contact Mr. Mr. Balaji Chauhan (Research Scholar, NITW) – Ph: 8008040301

Location for Bala Vikasa - https://maps.app.goo.gl/oVVgXZEiNwJUVttf6

NITW Guest House

Delegates assigned accommodation at NITW Guest house can report at Kalam Guest house. Payment can be done before check-in.

Location for NITW Guest house - https://maps.app.goo.gl/Z453Uoxwj1LzSj9BA

NITW Hostel

Delegates assigned NITW hostel can contact Mr. Junaid (Research Scholar, NITW) - Ph: 7396936848 after reaching campus.

NITW Campus
  • Hostel for men – double sharing with attached bath, Rs. 500 - 700 per person per night
  • Guest house – double sharing, Rs. 1500 - 2000 per person per night
Bala Vikasa (1.5 KM from NITW)

(visit https://bvpdtc.org/pdtc_campus/ to have a look)

  • Double sharing – Rs. 700 to 800 per person per night
  • 4 sharing with attached bath – Rs. 400 - 500 per person per night

Please contact for any further query:
Mr. Balaji Chauhan (Research Scholar, NITW) – Ph: 8008040301

Those who wish to avail any of the above facilities are requested to register in the link provided below. As the beds in these facilities are limited, participants are advised to register at the earliest, but not later than 22/12/2025. Kindly note that above accommodation is on a first come, first serve basis. Also, please note that we cannot assure accommodation for all in the above mentioned facilities.

Register for Accommodation

Confirmed accommodation details will be published by 31/12/2025, so that unconfirmed delegates can arrange other options on their own. The details of nearby hotels are provided below in a downloadable file.

📄 Download Nearby Hotels List (PDF)

Submission

Download Paper Template
Instructions for Authors
  • Adhere to the template provided.
  • Place the paper number on the first page header where indicated as “YYYY”.
  • Paper length limit: minimum 5 pages and maximum 12 pages.
  • Submitting file should be in PDF format only.
  • File name should be the paper number (ex. T101).

Submit your paper to the relevant track:


THERMAL SCIENCES
(paper numbers starting with T)

FLUID SCIENCES
(paper numbers starting with F)

ENERGY & SUSTAINABILITY
(paper numbers starting with E)

Interdisciplinary
(paper numbers starting with M)

  • Minimum 2 reviewers per paper
  • Review based on originality, technical quality, and clarity

Sponsorship

Our Esteemed Sponsors

ICE Asia Pvt. Ltd. Logo
ICE Asia Pvt. Ltd.
ANRF Logo
ANRF
COSMOL Logo
COSMOL
ADK Instruments Logo
ADK INSTRUMENTS

Join us as a sponsor and gain visibility among leading researchers, academic institutions and industry professionals.

Category Charge Benefits
Platinum ₹1,00,000 + 18% GST
  • Registration waiver for 4 attendees
  • Logo & name on website and venue
  • Exhibition space, promo videos during breaks
  • 10 min presentation during a session
Gold ₹75,000 + 18% GST
  • Registration waiver for 3 attendees
  • Logo & name on website and venue
  • Exhibition space, promo videos during breaks
Silver ₹50,000 + 18% GST
  • Registration waiver for 2 attendees
  • Logo & name on website and venue
  • Exhibition space
Bronze ₹20,000 + 18% GST
  • Registration waiver for 2 attendees
  • Exhibition space

For complete sponsorship details, please refer to the brochure.

Brochure for Sponsors

Account Details

Bank Name: State Bank of India
Account Name: Director Research Account
Account Number: 62266262236
IFSC Code: SBIN0020149

Conference Committees & Advisors

Meet our organizing and advisory team

Patron

Prof. Bidyadhar Subudhi

Director, NIT Warangal

Chairman

Prof. Y Ravi Kumar

HOD, MED, NIT Warangal

Organizing Secretaries
  • Dr. Anant Kumar Rai
  • Prof. D Jaya Krishna
  • Dr. Satyanand Abraham
Conveners
  • Prof. G. Amba Prasad Rao
  • Prof. Ravi Kumar Puli
Publication Incharge
  • Prof. Karthik B
  • Prof. V P Chandra Mohan
Core Committee Members (NIT Warangal)
  • Prof. A Veeresh Babu
  • Dr. C Hari Krishna
  • Dr. C Sampath Kumar
  • Prof. K Kiran Kumar
  • Dr. P Ravi Kumar
  • Dr. Prasanth Anand K L
  • Prof. S Srinivasa Rao
  • Prof. G N Srinivasulu
  • Prof. V R K Raju
Technical Committee
  • Dr. Alankrita Singh, IIT Roorkee
  • Dr. Aneesh A. M, BITS Pilani
  • Dr. Anuj Bisht, IIT Roorkee
  • Dr. Chandra Shekhar Pant, IIT Roorkee
  • Dr. Harekrishna Yadav, IIT Indore
  • Dr. Jacob Koshy M, NIT Calicut
  • Dr. K B Hardikkumar, IIT Jodhpur
  • Dr. Manish Jain, NPCIL
  • Dr. Manjesh Kumar Singh, IIT Kanpur
  • Dr. Naresh Yarramsetty, SVNIT Surat
  • Dr. Nagesh Patil, IIT Bhilai
  • Dr. Nitish Arya, IIT Roorkee
  • Dr. Nikhil Kumar Singh, IIT Roorkee
  • Dr. Pramod Kuntikana, IIT Palakkad
  • Dr. Pranjali Sharma, IIT Roorkee
  • Dr. Ravita Lamba, IIT Roorkee
  • Dr. Roopak Kumar Raman, AERB
  • Dr. Rhythm Singh, IIT Roorkee
  • Dr. Saurabh Sharma, IIT Roorkee
  • Dr. Sudheer Siddapureddy, IIT Dharwad
  • Dr. Sudev Das, NIT Calicut
  • Dr. Sumit Tripathi, IITRAM, Gujarat
  • Dr. Vadiraj A. Hemadri, BITS Goa
  • Dr. Virkeshwar Kumar, IIT Kanpur
  • Dr. Vijay S. Duryodhan, IIT Bhilai
International & National Advisory Committee
  • Dr. Alexandre Presas Batllo, UPC, Spain
  • Prof. Amit Kumar, NUIST, China
  • Dr. Atanu Das, NML, Jamshedpur
  • Prof. Arvind Pattamatta, IIT Madras
  • Dr. B Suresh, GTRE (DRDO)
  • Dr. David Valentin, UPC, Spain
  • Prof. P S Lee, NUS, Singapore
  • Dr. Hari Prasad Neopane, KU, Nepal
  • Prof. S K Das, IIT Madras
  • Prof. S R Shine, IIST Trivandrum
  • Prof. S V Prabhu, IIT Bombay
  • Dr. M P Mishra, IRDE (DRDO)
  • Prof. Sandeep K Saha, IIT Bombay
  • Dr. Srikanth Rangarajan, BinghamtonU, US
  • Prof. V Sajith, NIT Calicut
  • Prof. Thomas Staubli, HSLU, Switzerland
  • Dr. Xiao Yexiang, Tsinghua University

Venue

National Institute of Technology Warangal

The conference will be held at the prestigious NIT Warangal campus, one of India's premier technical institutions.

Address:
NIT Warangal, Kazipet
Warangal - 506004
Telangana, India

How to Reach

By Air

Nearest airport: Rajiv Gandhi International Airport, Hyderabad (150 km). Regular flights from major Indian cities.

By Train

Warangal Railway Station is well connected to major cities. Kazipet Junction is just 5 km from the campus.

By Road

National Highway 163 connects Warangal to Hyderabad. Regular bus services available from major cities.

Visiting Places Near Warangal

Explore some of the most popular tourist attractions around Warangal during your visit.

Warangal Fort
Warangal Fort

Warangal Fort, situated 12–13 km from NIT Warangal, is a significant historical site showcasing the Kakatiya dynasty's architectural and defensive prowess. Though largely in ruins, the fort's remnants offer a glimpse into its unique design and formidable fortifications. Its most iconic feature, the Kakatiya Kala Thoranam—four intricately carved stone gateways—has been adopted as the official emblem of Telangana. Exploring the fort's layered defenses and detailed stone carvings allows visitors to visualize its past glory and understand its importance in regional history.

Thousand Pillar Temple
Thousand Pillar Temple

The 1000 Pillar Temple in Hanamkonda, 7–8 km from NIT Warangal, is an 12th-century masterpiece of Kakatiya architecture. Dedicated to Shiva, Vishnu, and Surya, this temple is renowned for its distinctive star-shaped design, the hallmark of Kakatiya craftsmanship. Its surfaces are adorned with intricate carvings, while a magnificent, monolithic Nandi statue gracefully guards the main shrine. This enduring structure stands as a powerful symbol of Telangana's rich cultural heritage, offering a glimpse into the region's glorious past.

Ramappa Temple
Ramappa Temple

The Ramappa Temple, a UNESCO World Heritage site located 70 km away in Palampet, is a 13th-century Kakatiya architectural brilliance, uniquely named after its sculptor. Completed in 1213 AD, this temple captivates with its distinctive "floating bricks" used in the construction of its dome, a marvel of ancient engineering that reduced structural weight. Further enhancing its beauty are the incredibly intricate carvings crafted from hard black basalt, depicting mythological narratives and graceful figures.

Bhadrakali Temple
Bhadrakali Temple

Bhadrakali Temple is a serene, historic temple just 8 km away, on a hilltop. Dedicated to Goddess Bhadrakali, it was built in 625 AD by Chalukyan King Pulakeshin II. It features a striking 2.7-meter idol and unique Chalukyan-Kakatiyan architecture, with the adjacent Bhadrakali Lake enhancing its beauty.

Pakhal Lake
Pakhal Lake

Pakhal Lake is a beautiful man-made lake and a popular natural retreat, located approximately 65-75 km away. Built by the Kakatiya ruler Ganapati Deva around 1213 AD, it's spread over 30 sq km and is bordered by the Pakhal Wildlife Sanctuary. It's an ideal spot for picnics, boating, and birdwatching, surrounded by lush forests and hills, offering a tranquil escape into nature.

Kakatiya Musical Garden
Kakatiya Musical Garden

Kakatiya Musical Garden is a modern, enchanting park located about 8-9 km away, near the Bhadrakali Temple. Spanning 15 acres, its main attraction is a mesmerizing musical fountain show with synchronized lights and water, set against a large rock with an artificial waterfall. Perfect for an evening outing, it offers a blend of nature and entertainment, with lush greenery and a man-made lake for boating.

Contact

We'd love to hear from you. Reach out using any of the methods below.

Address

Department of Mechanical Engineering
NIT Warangal, Kazipet
Warangal - 506004, Telangana

Email
Phone

ictse26@nitw.ac.in
+91 9820727846
+91 9548285567