Explore the latest technologies, innovations, and practical strategies guiding India's built environment toward a carbon-neutral future. Learn how to align with India’s Net Zero 2070 commitment and global green benchmarks.
There will be no traditional product stalls. Instead, visitors will gain exclusive access to curated catalogs and brochures from leading solution providers, showcasing the most advanced and sustainable offerings available in the market today.
Stay ahead of the curve by understanding what’s new, what’s next, and what’s redefining the built environment — from green tech to policy shifts to breakthrough materials.
Connect with like-minded professionals, influencers, and thought leaders from across India. While B2B meetings are exclusive to event partners, visitors will still have ample opportunities to interact and exchange ideas during sessions, exhibits, and networking breaks.
Be inspired by global experts, policymakers, and industry leaders as they share real-world insights, project case studies, and actionable ideas across technical tracks and panel discussions.
Explore dedicated tracks on green healthcare infrastructure, high-rise buildings, cold chains, retrofits, data centers, and more — addressing challenges and opportunities across various sectors of the built environment.
Experience a rich blend of sustainability, culture, and connection — from recognition of industry champions to entertainment, networking dinners, and a vibrant Rajasthani cultural evening.
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Select the type of registration: Free or Paid. For paid tickets, select the type of access you need (General, VIP, etc.).
After successful registration and payment (if applicable), you’ll receive a confirmation email with your registration QR code.
Show your registration confirmation or QR code at the event entrance for smooth access.
Coimbatore, often referred to as the Manchester of South India, is one of Tamil Nadu’s fastest-growing industrial and educational hubs, known for its strong presence in manufacturing, engineering, textiles, and emerging technology sectors. Located at the foothills of the Western Ghats, the city offers a unique blend of business infrastructure, pleasant climate, spiritual heritage, and scenic surroundings, making it an ideal destination for national conferences and industry gatherings. Beyond its industrial strength, Coimbatore is also known for its rich culture, temples, and nature attractions that make the visit memorable for delegates and families alike.
The famous Marudamalai Temple is a historic hill temple dedicated to Lord Murugan and is one of the most visited spiritual landmarks near the city. Located on a scenic hilltop, it offers a peaceful atmosphere along with panoramic views of the surrounding landscape.
The iconic Adiyogi Shiva Statue, located at the Isha Yoga Center, is a 112-feet tall statue recognized globally as a symbol of yoga and inner well-being. It has become one of the most visited landmarks in India and attracts visitors from across the world.
The serene Isha Yoga Center is a globally known spiritual and wellness destination offering meditation spaces, peaceful surroundings, and architectural marvels such as Dhyanalinga. It is a must-visit place for those seeking calmness and reflection.
The Siruvani Dam and the surrounding Western Ghats are known for their natural beauty and clean environment. Siruvani water is considered among the sweetest in India, and the area is perfect for nature lovers and short excursions.
Coimbatore is one of South India’s key industrial and commercial hubs with strong multi-modal connectivity. The city is well connected by international airport, major railway junction, national highways, and inter-state bus routes, making it convenient for delegates travelling from across India and abroad.
Direct flights operate to major Indian cities such as:
Mumbai
Delhi
Chennai
Bengaluru
Hyderabad
Ahmedabad
Kochi / Kozhikode
These routes are served by major airlines like IndiGo, Air India and others.
International flights connect Coimbatore to destinations such as:
Singapore
Sharjah / UAE region
Additional routes are being expanded as airport capacity grows.
Coimbatore Junction railway station is one of the major railway stations in South India and connects the city to almost all parts of the country.
Distance from airport: approx. 10–12 km.
Coimbatore is well connected by highways to Tamil Nadu, Kerala, and Karnataka.
Key highways:
Regular Volvo / AC bus services operate to:
Bengaluru
Chennai
Kochi
Mysuru
Madurai
Trivandrum
Road transport is the most widely used mode for inter-state travel in the region.
CoOL Conclave 3.0 is a national-level engineering and sustainability conclave focused on decarbonisation, net-zero buildings, sustainable cooling, and future-ready technologies. The conclave continues the successful legacy of earlier editions and aims to bring together policymakers, industry leaders, consultants, manufacturers, academicians, and young professionals on one common platform to drive actionable climate solutions.
CoOL Conclave 3.0 will be held from 20th to 22nd August 2026 at Merlis Hotel, Coimbatore.
The venue offers world-class convention facilities, residential accommodation, and excellent connectivity to airport, railway station, and major highways.
The conclave is ideal for:
Registrations will be available through the official CoOL Conclave registration link.
Early registration is recommended due to limited delegate capacity.
Registered delegates have to book their own accommodation. Accommodation options are available near Merlis Hotel, including premium hotels such as Le Méridien, Radisson Blu, Fairfield by Marriott, Gokulam Park, Jenneys Residency, Ginger Coimbatore Airport, and several business hotels located within a short driving distance from the venue. Delegates are advised to book early due to limited availability during the event dates.
Coimbatore is well connected by all major modes of transport:
Road: Excellent highway connectivity to Bengaluru, Kochi, Chennai, Madurai and other cities
Yes. CoOL Conclave 3.0 is planned as a Carbon-Neutral Event, continuing the commitment of previous editions, with focus on responsible resource usage, reduced emissions, and sustainability initiatives.
Yes. Multiple sponsorship and catalog show opportunities are available offering branding visibility, speaking opportunities, and networking access.
Interested organizations may contact the organizing committee.
Yes. The conclave encourages participation from students and young professionals to promote learning, innovation, and industry interaction. The registrations are open for all.
Yes. Certificates will be issued to registered delegates attending the conclave.
CoOL Conclave 3.0 is organized by ISHRAE, with support from industry partners, government bodies, and leading organizations from the engineering ecosystem.
Popular attractions near the venue include:
These locations can be visited before or after the conclave.
For registration, sponsorship, speaking, or participation queries, delegates may contact the CoOL Conclave organizing committee through the official event communication channels.