ISRO Chandrayaan-3: 9 Women Scientists Who Led India’s Moon Landing

August 28, 2023, 03:39 PM
by Kawser Md Sayem

UNB News
Publish- August 28, 2023, 03:39 PM
Kawser Md Sayem
Update- August 28, 2023, 04:11 PM

ISRO Chandrayaan-3: 9 Women Scientists Who Led India’s Moon Landing

Digital image: UNB

Roles assumed by women have undergone a profound evolution. Transitioning from traditional nurturing responsibilities, they have emerged as indispensable contributors across diverse domains, including science and technology. Chandrayaan-3 hailed the women scientists who led India’s moon landing. This article serves as a tribute to the female engineers who orchestrated the expedition, making groundbreaking history.

Groundbreaking Chandrayaan-3 mission

ISRO, or the Indian Space Research Organisation, is India's national space agency. Chandrayaan-3 marks the third chapter in its lunar exploration saga through the Chandrayaan program. Its purpose is to explore the moon's surface, study lunar composition, and demonstrate soft landing capabilities.

Embarking on a transformative lunar exploration journey, Chandrayaan-3 stands as a testament to India's space ambitions. Launched on July 14, 2023, from Sriharikota, Andhra Pradesh, this mission is an extension of ISRO's lunar program, aiming to explore the moon's mysteries with precision.

The mission comprises the Vikram lander and the Pragyan rover, symbolising technological innovation. The propulsion module facilitated the lunar orbit insertion, a crucial step, achieved on August 5, 2023. This propelled the spacecraft into an orbit around the moon, preparing for a historic lunar landing.

Vikram, equipped with four landing legs and thrusters, carries both Pragyan and scientific instruments for lunar analysis. Pragyan, the six-wheeled rover, embarked on an odyssey across the lunar surface.

Chandrayaan-3's triumphant lunar descent on August 23, 2023 showcased India's prowess in soft landings. With meticulous calculations, Vikram achieved a controlled touchdown, setting the stage for Pragyan's mission.

Pioneering Women Scientists behind Chandrayaan-3 Mission

Within Chandrayaan-3's celestial voyage, a constellation of remarkable women scientists emerges. This assembly of 54 adept female engineers and scientists exemplifies the culmination of scientific excellence intertwined with relentless determination. Here are the nine leading women scientists who were part of India’s Chandrayaan-3 lunar mission.

Ritu Karidhal Srivastava

This accomplished Indian scientist and aerospace engineer started on her ISRO journey in 1997. As the Deputy Operations Director of India's Mars Orbiter Mission (Mangalyaan), she played a pivotal role in orchestrating the spacecraft's autonomy system. It enables the spaceship to navigate space autonomously and respond to anomalies with precision.

Fondly referred to as one of India's "Rocket Women," Ritu's contributions were undeniable in propelling India into the exclusive league of space explorers. Her expertise resonates in conceptualizing and executing the craft's onward autonomy system. It was a cornerstone of the mission's success.

Kalpana Kalahasti

Kalpana, armed with an aeronautical engineering degree from Indian Institute of Technology Kharagpur, entered ISRO in 2003 as a scientist. Her illustrious career includes diverse satellite projects, including communication and remote sensing satellites. This expertise has transformed India's capabilities in data collection and communication.

The significant milestones of her career include Mars Orbiter Mission and Chandrayaan-2. Her ingenious design of propulsion systems and imaging equipment exemplified her engineering prowess. Notably, her integral role in the Chandrayaan-2 and Mangalyaan missions underscores her versatility and indelible contributions.

Dr. V. R. Lalithambika

Dr. V. R. Lalithambika, a stalwart since 1988, carved her niche in the realm of Advanced Launcher Technologies. Her journey with ISRO commenced at the Vikram Sarabhai Space Centre (VSSC), where she joined as a young engineer. Over the years, she led a team that designed rocket control and guidance systems, an integral aspect of mission success. Her expertise spans over a hundred space missions, reflecting her adeptness in engineering and leadership.

Chandrayaan-3 (Image: Twitter)

As a specialist in Advanced Launcher Technologies, she led the Gaganyaan mission for Indian crewed orbital spacecraft, which was designed to send Indian astronauts to space by 2022.

Leading teams for several ISRO rocket missions and participating in more than hundreds of space missions, her accolades include the prestigious Space Gold Medal, ISRO Individual Merit Award, and ISRO Performance Excellence Award.

Tessy Thomas

Tessy Thomas, aptly called the "Missile Woman of India”, literally redefined missile technology of the country. She was the Project Director for Agni-IV and Agni-V missiles at DRDO (Defence Research and Development Organisation). Her contributions encompassed orchestrating the successful tests of Agni IV in 2011 and Agni V in 2012. It fortified India's defence capabilities and dynamically shaped the nation's strategic landscape.

Anuradha T. K.

This Indian scientist of distinction began her ISRO odyssey in 1982. She spearheaded satellite projects like GSAT-12 and GSAT-10. Her pioneering role as the first female satellite project director at ISRO underscored her innovative spirit. Maneuvering satellites into orbit and her innovative prowess earned her several accolades. It includes the esteemed Space Gold Medal and the ASI (Astronautical Society of India)-ISRO Merit Award.

Muthayya Vanitha

This illustrious electronics system engineer chartered her work at ISRO over a span of three decades. Her career transitioned from a junior engineer to project leadership roles for a series of pivotal satellites, including Cartosat-1, Oceansat-2, and Megha-Tropiques. As the Project Director for Chandrayaan-2, her distinction shone brightly. It earned her the esteemed Best Woman Scientist award from the Astronomical Society of India. Her journey is a pursuit of empowerment and growth opportunities for women in ISRO's scientific domain.

Nandini Harinath

This prominent rocket scientist at ISRO's Satellite Centre played an integral role in shaping the Mars Orbiter Mission. With a career spanning 20 years and contributions to 14 missions, Nandini's profile covers several multifaceted roles. They include the project manager, deputy operations director, and co-author of research papers in space exploration.

Minal Rohit

Rohit's odyssey started from satellite communications engineer to the Space Application Center. Her role in methane sensor monitoring for Mars Orbiter Mission (MOM) underscored her prowess. Among the 10 scientists who propelled Mangalyaan's success, Minal's contributions vividly epitomized India's triumphant foray into Martian orbit. Those 10 scientists were chosen out of 500 scientists and engineers. Her profile showcases the interdisciplinary nature of space science and the adaptability of female scientists in diverse roles.

Moumita Dutta

This brilliant physicist at ISRO's Space Applications Centre manifested her intellect through her expertise in optical and IR sensors. She undertook prestigious projects such as Oceansat, Chandrayaan I, and the Mars Orbiter Mission. As the project manager for the Methane Sensor for Mars, her engineering acumen was radiant. It contributed significantly to India's successful exploration of the red planet.

In a Nutshell

The women scientists, who led India to conquer the moon, have indelibly engraved their names in space history. Their brilliance and dedication have propelled Chandrayaan-3's victory to the forefront of global space endeavours. With roles ranging from autonomy system architects to missile project leaders, they have shattered barriers, showcasing the nation's prowess on celestial stages. As the wheels of rovers and the footprints of landers mark lunar terrain, these remarkable scientists stand as beacons of inspiration. It ignites a universe of possibilities for future generations.