India’s human spaceflight mission ‘Gaganyaan’ has achieved a major success in its preparations. DRDO has successfully completed the qualification level load test of the drogue parachute for the Gaganyaan program. This test was conducted at the rail track rocket sled facility of the Terminal Ballistics Research Laboratory located in Chandigarh.
Gaganyaan is India’s first human spaceflight mission. It is being executed by ISRO. The mission plans to send a 3-member Indian crew to a 400 km low Earth orbit for 3 days and then bring them back safely.
The drogue parachute plays a crucial role in the safe return of the space capsule. It initially opens to reduce the capsule’s speed and stabilize it. This is done so that the main parachute can deploy safely.
This time, it was tested under pressure greater than the maximum load expected in an actual flight, proving its additional safety margin. That is, the test subjected the parachute to conditions of greater pressure than those of a real flight.
Therefore, even if conditions become difficult during the actual mission, this parachute will function safely. This is the reason extra safety has been built into the design. With this success, India has proven that it can independently design and manufacture high-tech, robust parachutes.
This achievement strengthens the preparations for the Gaganyaan mission and is considered a significant step for India’s human spaceflight plan.
With this success, India has demonstrated its technical proficiency in the indigenous design and manufacture of high-capacity ribbon parachutes. This achievement also highlights the contribution of TBRL in providing advanced testing facilities for space and defense programs.
According to the Ministry of Defence, expert teams from ISRO’s Vikram Sarabhai Space Centre, the Aerial Delivery Research and Development Establishment, and TBRL participated in this test.
Gaganyaan
Gaganyaan is India’s first planned crewed orbital spacecraft program, developed by the Indian Space Research Organisation (ISRO). The mission aims to send a three-member crew into low Earth orbit for up to seven days, marking a significant milestone in India’s space exploration history. While its first uncrewed test flight is targeted for 2024-2025, the program builds upon decades of ISRO’s expertise in launch vehicles and satellite technology.
DRDO
The Defence Research and Development Organisation (DRDO) is an agency of the Government of India, founded in 1958, responsible for the military’s research and development. It was formed by merging the Technical Development Establishment and the Directorate of Technical Development to achieve self-reliance in critical defence technologies. Today, it is a network of over 50 laboratories developing major systems like missiles, aircraft, and armaments for India’s armed forces.
Terminal Ballistics Research Laboratory
The Terminal Ballistics Research Laboratory (TBRL) is a major Indian defense research facility located in Chandigarh. Established in 1965, its primary mission is to conduct research and testing on the effects of projectiles and explosives on various materials and structures. It plays a crucial role in supporting the development and evaluation of weapons and protective systems for India’s armed forces.
Chandigarh
Chandigarh is a planned city in northern India, serving as the shared capital of the states of Punjab and Haryana. It was designed in the 1950s by the Swiss-French architect Le Corbusier following India’s partition, symbolizing a modern, progressive vision for the new nation. The city is famous for its organized grid layout, open green spaces, and iconic modernist architecture, such as the Capitol Complex, a UNESCO World Heritage Site.
ISRO
The Indian Space Research Organisation (ISRO) is India’s national space agency, founded in 1969. It is renowned for its cost-effective and successful space missions, including the Mars Orbiter Mission (Mangalyaan) and lunar exploration with Chandrayaan. Evolving from early rocket launches, ISRO has become a major global player in satellite technology, space exploration, and providing vital services like communication, navigation, and earth observation.
Vikram Sarabhai Space Centre
The Vikram Sarabhai Space Centre (VSSC) in Thiruvananthapuram, India, is the primary facility of the Indian Space Research Organisation (ISRO) for the design and development of launch vehicles. Named after Dr. Vikram Sarabhai, the founding father of the Indian space program, it was established in 1963 and has been instrumental in landmark missions like the Chandrayaan and Mangalyaan. Today, it remains the core hub for India’s rocket and satellite technology development.
Aerial Delivery Research and Development Establishment
The Aerial Delivery Research and Development Establishment (ADRDE) is an Indian defense laboratory under the Defence Research and Development Organisation (DRDO), established to pioneer research and development in parachute systems, aeronautical safety, and aerial delivery technologies. Its history is rooted in supporting India’s armed forces, with key contributions to military logistics, precision airdrops, and the development of advanced parachutes for personnel, cargo, and specialized applications.
Ministry of Defence
The Ministry of Defence is the government department responsible for implementing national defence policy and coordinating the armed forces. Its history in the United Kingdom, for example, dates to the 1947 merger of the separate service ministries (the Admiralty, War Office, and Air Ministry) into a single, unified department. Similar ministries exist in many nations, often evolving from older military commands to centralize civilian oversight and strategic planning.
