/press-releases

Enhancing Security with Advanced Technology

Faster Screening, Improved Accuracy

Privacy-Focused, Radiation Free Solution

New Delhi, 04 April 2025: Delhi International Airport Limited (DIAL) is set to commence trials of advanced full-body scanners at Indira Gandhi International Airport (IGIA) from May 2025, following the latest guidelines from the Bureau of Civil Aviation Security (BCAS).

Four state of the art scanners have been procured, with two installed at Terminal 1 (T1) and two at Terminal 3 (T3). The IT interface for these machines is being finalized, and upon completion of the three to four month trial, a BCAS led committee will evaluate the findings and establish a Standard Operating Procedure (SoP) for fullscale implementation.

Utilizing millimeter wave technology operating between 70 to 80 GHz, these scanners enhance security while ensuring passenger privacy. Unlike conventional Xray scanners, they do not emit radiation, making them safe for all travellers, including pregnant women and individuals with medical implants. Importantly, these scanners are designed to expedite passenger movement, ensuring a more seamless airport experience with reduced wait times.

These advanced scanners detect both metallic and non-metallic threats, including explosives, significantly improving upon traditional metal detectors. The technology, already in use at major international airports in the US, Canada, and Australia, enables rapid screening, with each scan taking just three seconds and a maximum throughput of 1200 scans per hour, dramatically improving efficiency while minimizing passenger inconvenience.

To address privacy concerns, the scanners generate a standardized 2D image on a preset human avatar, ensuring no personal images are stored. They are equipped with four touchscreen monitors for image evaluation and passenger guidance and can scan individuals between 3.3 feet to 6.7 feet in height.

Commenting on the initiative, Mr. Videh Kumar Jaipuriar, CEO of DIAL, stated, "Delhi Airport remains committed to deploying the latest technology to enhance security while ensuring a seamless passenger experience. The introduction of these body scanners is a game changer in security screening, allowing for faster and more effective checks without compromising privacy. Our focus is on making air travel more convenient for passengers, and these trials, planned in accordance with government guidelines, will help us evaluate the system's efficiency before a full scale rollout."

The scanners comply with all national and international safety standards, requiring minimal maintenance, and operate as per BCAS guidelines. All scan data is stored securely with access restricted to authorized agencies, ensuring both security and convenience for travellers.

For further information about GMR Group, visit www.gmrgroup.com

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For Further Information, please contact:

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  • Subhendu Ray
  • Saurabh Singh
  • Head – Media Relations
  • AM – Corporate Communications

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