science and tech civil services

India’s Three-stage Nuclear Program, List of Nuclear Reactors, Importance and Challenges

India's Three-stage Nuclear Program, also known as the Three-Stage Nuclear Power Program or the Thorian Program, is a long-term nuclear energy strategy that was initially developed by Dr. Homi J. Bhabha, the father of India's nuclear program. The program is...

Indian Remote Sensing Program, Applications and Advantages

The Indian Remote Sensing (IRS) program is a series of Earth observation satellites launched by the Indian Space Research Organisation (ISRO) to gather various types of remote sensing data for a wide range of applications. The program has played a...

India’s 2028-2029 Iron Dome Deployment, Project Kush and LR-SAM

India Plans to Deploy Indigenous ‘Iron Dome’ by 2028-2029. The system is expected to be able to detect and destroy incoming stealth fighters, drones, cruise missiles, and munitions at ranges of up to 350 kilometers.  The system is being developed...

Humans in Space Policy for India, Implementation and Guidelines 

India's longstanding plan for a human space mission (Gaganyaan) is a decade-long endeavor that, if successful, will place the country among the elite few with human presence in outer space. In pursuit of sustained human space exploration for socio-economic advancement,...

Experimental Advanced Superconducting Tokamak (EAST), Artificial Sun, Advantages

The Experimental Advanced Superconducting Tokamak (EAST) is a fusion research device located in Hefei, Anhui Province, China. It is one of the leading experimental facilities in the world for the study of nuclear fusion, which is a process that powers...

India’s Nuclear Research Programme (NRP), Three Stages, Importance and Challenge

India’s Nuclear Research Programme (NRP) was conceived shortly after gaining independence to address both the security and energy needs of the newly sovereign nation. Given India's limited uranium reserves and abundant thorium deposits, the program was designed to ensure energy...

Mangalyaan Mission, Objectives, Features, Achievements and Importance

The Mars Orbiter Mission (MOM), also known as Mangalyaan Mission, was India's first interplanetary mission. The Indian Space Research Organization (ISRO) launched the space probe on November 5, 2013. It entered Mars' orbit on September 24, 2014, and ended in...

INSAT (Indian National Satellite), History, Application, Future Prospect and Benefit

INSAT (Indian National Satellite) system is a series of geostationary satellites operated by the Indian Space Research Organisation (ISRO). These satellites are primarily used for telecommunications, broadcasting, meteorology, and search and rescue operations. The INSAT system has played a significant...

Nuclear Technology, History, Development, Uses, Pros and Cons

The world of nuclear technology is a realm where science, innovation, and energy converge to provide us with an extraordinary source of power. Nuclear energy, harnessed from the very core of atoms, represents a colossal reservoir of potential. In this...

India’s Nuclear Triad, Details and Significance

India's nuclear triad signifies its ability to deploy nuclear weapons via land, air, and sea, making it the sixth nation worldwide with this capability. Components include land-based ballistic missiles like Prithvi and Agni, aircraft such as Rafale, Jaguar, and Sukhoi...