P Prep Liberty
Updated · Today
Home Topics Science & Technology
GS 3 · Paper Syllabus section · 1716 articles · Updated today

Science & Technology

Space, defence tech, biotechnology and digital infrastructure

July 2026 20 articles
23 23

DRDO flight test of ‘Kusha’ takes off

The Defence Research and Development Organisation (DRDO) conducted the maiden flight test of the indigenous long-range surface-to-air missile system 'Kusha' ...

GS3 (Defence Technology, Indigenisation of Defence Production) Science & Technology Internal Security 3m
23 23

Pvt investment in space sector crosses $618 million, 17 startups given nod for space activities: Minister Jitendra Singh to RS

Cumulative private investment in India's space sector has crossed $618.5 million as of 31 March 2026, according to a written reply presented in the Rajya Sab...

GS3 (Space Technology, Indian Economy) Science & Technology Economics 4m
22 22

A.P. CM to launch blockchain-based land records system on July 23

The Andhra Pradesh government launched a pilot blockchain-based land records system, "Mee Bhoomi-Blockchain," on July 23, developed jointly by the National I...

GS3 (Science and Technology, e-Governance) GS2 (Governance) Polity & Governance Science & Technology 4m
22 22

Cabinet clears ₹62,500 cr MPMS scheme: 'Focus now on components, design, research'

The Union Cabinet approved the Mobile Phone Manufacturing Scheme (MPMS) with a budgetary outlay of ₹62,500 crore, to run for five years from FY 2026-27 to FY...

GS Paper 3 (Economy, Industrial Policy, S&T) Economics Science & Technology 4m
22 22

With Skyroot rocket launch, Indian space industry crosses a milestone

Skyroot Aerospace's Vikram-1 rocket reached orbit on July 18, 2026, launching from Sriharikota, making it the first privately developed Indian rocket to reac...

GS3 (Science & Technology) Science & Technology 4m
22 22

Trump approves nuclear agreement that may allow Saudi Arabia to enrich uranium

A civil nuclear cooperation agreement between the United States and Saudi Arabia has been approved, reportedly permitting Saudi Arabia to enrich uranium as p...

GS2 (International Relations) GS3 (Science & Technology) International Relations Science & Technology 4m
22 22

AI law may cover agent autonomy, deepfakes

Indian policymakers are reportedly considering provisions on AI "agent autonomy" and deepfakes as part of a prospective AI-specific legal framework Such a fr...

GS3 (Science & Technology) GS2 (Governance) Science & Technology Polity & Governance 5m
21 21

Clean energy push is India’s answer to transition challenges: UN climate chief

Simon Stiell, Executive Secretary of UN Climate Change (UNFCCC), during a visit to India, described the country as a "solar superpower" and praised its clean...

GS Paper III Environment & Ecology Science & Technology 4m
21 21

CDSCO approves India’s first dengue vaccine

The Central Drugs Standard Control Organisation (CDSCO) approved India's first dengue vaccine, a tetravalent live-attenuated vaccine developed using recombin...

GS3 (Science & Technology, Health) Science & Technology 4m
21 21

CDSCO clears recombinant live attenuated dengue vaccine for ages 4 to 60 years

The Central Drugs Standard Control Organisation (CDSCO) granted marketing authorisation to a recombinant, live-attenuated tetravalent dengue vaccine for use ...

GS Paper 3 (S&T, Health) Science & Technology Social Issues 4m
20 20

Indian govt to scale up digital crop survey in the current kharif season

The government plans to scale up the Digital Crop Survey to cover about 45 crore agricultural plots across 5.53 lakh villages during the current kharif seaso...

GS3 (Agriculture, Science & Technology) Economics Science & Technology 4m
20 20

India approves first dengue vaccine for individuals aged 4 to 60 years

The Central Drugs Standard Control Organisation (CDSCO), through the Drug Controller General of India (DCGI), granted marketing authorisation to Takeda's QDE...

GS3 (S&T/Health) GS2 (Health Policy) Science & Technology Social Issues 4m
20 20

India gets first dengue vaccine QDENGA: Who can get the jab, how effective is it and what is the dosage? Explained

India's drug regulator granted marketing authorisation for QDENGA (TAK-003), the country's first approved dengue vaccine, for use in individuals aged 4 to 60...

GS3 (Science and Technology, Health) GS2 (Social Issues — Public Health) Science & Technology Social Issues 5m
20 20

UPI transactions surge over 5 years; 12 countries adopt India’s digital payment system

The Unified Payments Interface (UPI), which completed a decade of operation in 2026, has recorded a sharp multi-year rise in transaction volume and value. UP...

GS Paper 3 (Economy, Digital Infrastructure) Economics Science & Technology 4m
20 20

India approves its first dengue vaccine QDENGA after DCGI clearance

The Drug Controller General of India (DCGI) granted market authorisation to QDENGA, making it India's first approved dengue vaccine. The vaccine, developed b...

GS Paper 2 (Health) GS Paper 3 (S&T) Science & Technology Social Issues 4m
20 20

In China’s creation of new global AI body, a push for lead role in governance

Twenty-nine nations formally established the World AI Cooperation Organization (WAICO), headquartered in Shanghai, around the opening of the 2026 World AI Co...

GS2 (International Relations) GS3 (Science & Technology) International Relations Science & Technology 4m
19 19

Spreading wings: On the Vikram-1 launch

A privately developed Indian rocket, Vikram-1, completed its maiden orbital flight, Mission Aagaman, from the Satish Dhawan Space Centre, Sriharikota, becomi...

GS3 (Science and Technology) Science & Technology 4m
19 19

India-Australia uranium deal: Why domestic reserves are not enough to fuel India’s nuclear ambitions

India secured a long-term uranium supply deal with Australia, operationalising the India-Australia Civil Nuclear Cooperation Agreement nearly twelve years af...

GS3 (Science & Technology, Energy Security) GS2 (International Relations) Science & Technology International Relations 5m
19 19

What goals does Semicon 2.0 aim to achieve? | Explained

The Union Cabinet cleared the second phase of the India Semiconductor Mission (ISM 2.0) with an outlay of ₹1,27,500 crore (₹1.27 lakh crore), and a separate ...

GS3 (Science & Technology, Economy) Science & Technology Economics 4m
19 19

Govt eases battery PLI norms to attract more storage players; subsidies lowered

The Ministry of Heavy Industries floated a new tender on 15 July 2026 for 10 GWh of Advanced Chemistry Cell (ACC) battery manufacturing capacity, the final t...

GS Paper 3 Economics Science & Technology 3m