Correct Answer Option A) 1 & 2
Sounding rockets formed the base of ISRO's future vehicle development.
Sounding rockets were India's first step into space technology
These small, relatively simple rockets were used for atmospheric and scientific research
The experience gained from designing, building, and launching these rockets provided crucial technical knowledge and expertise
This foundation later enabled ISRO to develop more complex launch vehicles like SLV, ASLV, PSLV, and GSLV
Vikram Sarabhai Space Centre (VSSC) led research in sounding rockets.
VSSC, located in Thumba, Kerala, became the nerve center for rocket development
Named after Dr. Vikram Sarabhai (the father of the Indian space program)
The centre specialized in rocket technology and played a crucial role in establishing India's self-reliance in space technology
VSSC continues to be ISRO's largest research center and the lead facility for launch vehicle development
TERLS was dedicated to the UN in 1968 by Dr. Vikram Sarabhai.
TERLS (Thumba Equatorial Rocket Launching Station) was India's first rocket launching facility
Its location near the magnetic equator made it ideal for geomagnetic studies
By dedicating it to the United Nations, India showcased its commitment to peaceful uses of outer space
This international collaboration helped India gain technical expertise and establish itself in the global space community
