The future of fenestration in India is bright, with innovative technologies, sustainable materials, and enhanced security features that redefine living spaces.
Naveen Karki - Business Head, AIS Windows

The future of fenestration in India

Doors and windows not only define a building’s visual character but also enhance energy efficiency, acoustic comfort, and security. Among the pioneering players in this sector is AIS Windows, a business unit of Asahi India Glass Ltd, which is providing advanced uPVC and Aluminium door and window solutions that meet modern demands.

The emergence of new door and window types is redefining the possibilities of space utilization. AIS Windows offers a diverse portfolio from standard casement and sliding windows to specialized slide-and-fold and lift-and-slide solutions, which meet stringent quality standards and performance requirements.

Advanced Door and Window Systems

Our Sliding and Folding Doors maximize indoor-outdoor connectivity and offer unobstructed views, ideal for both residential and commercial projects. Our Casement windows are favoured for their effective sealing properties, while tilt-and-turn windows, inspired by European design, offer dual functionality for ventilation and security, making them highly suitable for high-rise apartments.

The Lift and Slide system is a sliding door designed for large openings such as patios and gardens. When the handle is turned, the door raises 6mm off the track for smooth operation.

Our Sliding System with Integrated Railing sliders offer a stylish, space-saving solution for homes and commercial spaces without balconies. They blend sliding window functionality with built-in safety and visual appeal.

Business Head, AIS Windows
The uPVC and Aluminium doors and windows sector in India have witnessed robust growth, outpacing traditional materials like wood and steels. With an estimated market size of over Rs. 20,000 cr, only a fraction of this market is organized, leaving significant opportunities for expansion.

Naveen Karki

Advanced Materials

With advances in materials, fenestration is shifting toward products that are more durable, energy-efficient, and low-maintenance. This trend is particularly evident in AIS Windows’ use of both UPVC and aluminium substrates, each tailored to meet the performance needs of different climates and architectural styles.

uPVC is known for its weather resistance, thermal insulation, and low maintenance, and is popular for its durability and cost-effectiveness. We continuously work on enhancing uPVC formulations to ensure even greater durability and performance.

Aluminium is a lightweight yet highly durable metal, known for its sleek appearance and easy maintenance. As a greener, endlessly recyclable material, it is both weatherproof and rodent resistant. Additionally, aluminium is highly customizable and available in a range of shades to seamlessly complement any décor.

The future of fenestration in India

Design Trends

The trend toward minimalism in design, paired with sustainable practices, is leading to slimmer profiles and larger glass surfaces that bring more natural light into spaces. These minimalist designs contribute not only to aesthetics but also to the building’s overall energy efficiency.

  • Slim Profiles and Expansive Glass: AIS Windows has introduced floor-to-ceiling glass panels that enhance natural light and offer seamless indoor-outdoor transitions, in line with contemporary architectural preferences.
  • Green Fenestration: Eco-friendly materials, double glazing and solar control glass are becoming standard as sustainability moves to the forefront. Our advanced glass technologies enhance energy efficiency, contributing to eco-friendly living spaces.
  • Enhanced Security and Smart Technology: Security features have become integral to fenestration solutions, with a shift toward multi-point locking mechanisms and smart digital locks that increase safety for residential and commercial spaces. Unlike traditional locks, Multi-Point Locking Systems secure doors and windows at multiple points, enhancing security. As smart homes gain traction, features like biometrics and impact-resistant laminated glass are transforming fenestration safety.

Digital Solutions

Digital transformation is shaping both manufacturing and customer experience at AIS Windows. The company has developed a fully digitized solution covering every stage from customer inquiry to installation. It also ensures that customers receive timely updates and transparent service.

AIS Windows is also adopting a Manufacturing Execution System (MES) for real-time tracking of orders, improving production visibility and control. The digitization of the measurement and survey process has helped us eliminate errors and increase accuracy, significantly enhancing our operational efficiency.

R&D and Customization

AIS Windows invests heavily in R&D to offer custom solutions. From specialized kitchen windows with enhanced ventilation to formulations that withstand extreme conditions, these solutions address specific needs in Indian homes and buildings. For spaces like kitchens and bathrooms, we have developed specialized windows to control moisture, ensuring lasting performance.

The future of fenestration in India

Expanding Network and Market Presence

AIS Windows has grown its manufacturing capabilities and has opened a new facility in Bengaluru this year. This expansion has played a key role in the growth of the business, including introduction of adjacencies like Boutique Facades, Shower Enclosures and many more to come in the near future.

The company also aims to establish a dealer network of over 300 by 2030, supported by experience centres nationwide which will give customers a firsthand experience of our product range. Our goal is to redefine living spaces with reliable, high-performance solutions and to be recognized as the top player in the industry by 2030.