Dear Readers, Daily Current Affairs Questions Quiz for SBI, IBPS, RBI, RRB, SSC Exam 2025 of 31st December 2025. Daily GK quiz online for bank & competitive exam. Here we have given the Daily Current Affairs Quiz based on the previous days Daily Current Affairs updates. Candidates preparing for IBPS, SBI, RBI, RRB, SSC Exam 2025 & other competitive exams can make use of these Current Affairs Quiz.

 

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1) According to recent economic estimates, India has surpassed Japan to become the world’s ____ largest economy, with a GDP of about USD 4.18 trillion.

(a) 3rd

(b) 4th

(c) 5th

(d) 6th

(e) 7th

2) As per the RBI’s Report on Trend and Progress of Banking in India 2024–25, what was the Capital to Risk Weighted Assets Ratio (CRAR) of Scheduled Commercial Banks (SCBs) at end-March 2025?

(a) 15.2%

(b) 16.4%

(c) 17.4%

(d) 18.6%

(e) 19.2%

3) As of 2025, BRISKPE, recently in the news, received final authorisation from the RBI to operate under which regulatory category for facilitating online cross-border payments?

(a) Payment Bank

(b) Small Finance Bank

(c) Authorised Dealer Category–I

(d) Payment Aggregator – Cross Border (PA-CB)

(e) Bharat Bill Payment Operating Unit (BBPOU)

4) As of 2026, IDFC First Bank’s invitation-only premium metal credit card ‘Gaj’, recently launched for High-Net-Worth Individuals (HNIs), is best known for which standout feature?

(a) Zero foreign exchange (forex) markup on international spends

(b) Cashback on domestic fuel transactions

(c) Lifetime free membership without conditions

(d) Mandatory minimum annual spend of ₹25 lakh

(e) Co-branded airline loyalty membership

5) As part of its currency reform announced in 2025, Syria will implement redenomination by dropping two zeros, meaning __________ old Syrian Pounds (SYP) will be equal to 100 new SYP from January 1, 2026.

(a) 1,000

(b) 5,000

(c) 15,000

(d) 10,000

(e) 100,000

6) As of 2026, Rediff.com India Limited has received final approval from NPCI to operate as which type of entity for its UPI-based digital payments platform, RediffPay?

(a) Payment Service Provider (PSP)

(b) Bharat Bill Payment Operating Unit (BBPOU)

(c) Third-Party Application Provider (TPAP)

(d) Payment Aggregator (PA)

(e) Small Finance Bank

7) The Innovation Growth & Nurturing Initiative for Technology Entrepreneurs (IGNITE) programme is jointly launched by IDFC First Bank in partnership with which institution?

(a) NITI Aayog

(b) IIT Bombay Research Park

(c) Startup India Mission 

(d) Department of Science and Technology (DST)

(e) Foundation for Innovation and Technology Transfer (FITT), IIT-Delhi

8) Who announced that India achieved its highest-ever trademark registrations in a single financial year, with over 5.5 lakh domestic trademarks recorded in FY 2024–25?

(a) Nirmala Sitharaman

(b) Piyush Goyal

(c) Ashwini Vaishnaw

(d) Dharmendra Pradhan

(e) Amit Shah

9) The Union Government recently declared which bird sanctuary in Uttar Pradesh as an Eco-Sensitive Zone (ESZ) to strengthen biodiversity conservation?

(a) Okhla Bird Sanctuary

(b) Nawabganj Bird Sanctuary

(c) Saman Bird Sanctuary

(d) Parvati–Arga Bird Sanctuary

(e) Samaspur Bird Sanctuary

10) The Government of India has approved which scheme to promote self-reliance in critical minerals by establishing a domestic manufacturing ecosystem for clean energy, electric mobility and high-technology industries?

(a) PLI Scheme for Advanced Chemistry Cells

(b) National Mineral Security Scheme

(c) Scheme for Promotion of Green Energy Components

(d) Scheme to Promote Manufacturing of Sintered Rare Earth Permanent Magnets (REPM)

(e) National Electric Mobility Mission

11) Which Indian state has initiated the cultivation of industrial hemp under the ‘Green to Gold’ initiative to promote sustainability, rural transformation, and the bio-economy?

(a) Uttarakhand

(b) Himachal Pradesh

(c) Jammu & Kashmir

(d) Sikkim

(e) Arunachal Pradesh

12) The Union Government has recently granted environmental clearance for which hydroelectric project on the Chenab River in Jammu & Kashmir?

(a) Dulhasti Stage-II Hydroelectric Project

(b) Baglihar Stage-II Hydroelectric Project

(c) Uri-I Hydroelectric Project

(d) Tehri Dam Project

(e) Koldam Hydroelectric Project

13) Which Indian state remained outside Ayushman Bharat – Pradhan Mantri Jan Arogya Yojana (PMJAY) as of 2025?

(a) Odisha

(b) Delhi

(c) Tamil Nadu

(d) Kerala

(e) West Bengal

14) Which special honour did Israel announce for former US President Donald Trump in 2026?

(a) Nobel Peace Prize

(b) Presidential Medal of Freedom

(c) Prize for Peace

(d) Congressional Gold Medal

(e) UN Humanitarian Award

15) Who has been appointed as the Interim Director General (DG) of the National Investigation Agency (NIA) in 2026?

(a) Sadanand Vasant Date

(b) Rakesh Agarwal

(c) Alok Kumar Verma

(d) Sanjay Kumar Mishra

(e) Dinesh Reddy

16) The Dhruv-NG helicopter, recently flagged off by Union Minister Ram Mohan Naidu, is developed and manufactured by which Indian company?

(a) Bharat Electronics Limited (BEL)

(b) Hindustan Aeronautics Limited (HAL)

(c) Defence Research and Development Organisation (DRDO)

(d) Tata Advanced Systems

(e) Mahindra Aerospace

17) As of 2025, China recently set a world record by accelerating a superconducting electric maglev train conducted by researchers at the National University of Defence Technology on a 400-metre maglev test track to what speed?

(a) 700 km/h

(b) 710 km/h

(c) 720 km/h

(d) 680 km/h

(e) 750 km/h

18) The Indian Air Force (IAF) signed an MoU with which institute to develop an indigenous digital communication system for airborne platforms?

(a) IIT Delhi

(b) IIT Bombay

(c) IIT Kanpur

(d) IIT Madras

(e) IISc Bangalore

19) As of 2025, Global Family Day, also called World Peace Day, is observed annually on which date?

(a) 25th December

(b) 31st December

(c) 1st January

(d) 15th August

(e) 21st June

20) The Parvati–Arga Bird Sanctuary, known for its rich avian biodiversity, is located in which Indian state?

(a) Bihar

(b) Uttar Pradesh

(c) Madhya Pradesh

(d) Rajasthan

(e) West Bengal

Answers :

1) Answer: B

Short Explanation:

India has surpassed Japan to become the world’s 4th-largest economy, with a GDP of USD 4.18 trillion, and is expected to overtake Germany by 2030 to rank 3rd globally.

India continues to be the fastest-growing major economy, with real GDP growth rising to 8.2% in Q2 FY26, compared to 7.8% in Q1 FY26 and 7.4% in Q4 FY25, showing strong growth momentum.

Detailed Explanation:

India has surpassed Japan to become the world’s 4th-largest economy, with a GDP of USD 4.18 trillion, and is expected to overtake Germany by 2030 to rank 3rd globally.

India continues to be the fastest-growing major economy, with real GDP growth rising to 8.2% in Q2 FY26, compared to 7.8% in Q1 FY26 and 7.4% in Q4 FY25, showing strong growth momentum.

The Government of India projects that the economy will expand to USD 7.3 trillion by 2030, reinforcing India’s path to becoming the third-largest economy in the world.

The United States remains the largest global economy, followed by China in the second position, while India ranks fourth at present.

Major global institutions have expressed confidence in India’s growth outlook, with projections from the World Bank (6.5% in 2026), IMF (6.6% in 2025; 6.2% in 2026) and OECD (6.7% in 2025; 6.2% in 2026).

2) Answer: C

Short Explanation:

The Reserve Bank of India (RBI) released the “Report on Trend and Progress of Banking in India 2024-25” under Section 36(2) of the Banking Regulation Act, 1949, analysing the banking sector performance during FY25 and H1 FY26.

At the end of FY25, India’s commercial banking system consisted of 12 PSBs, 21 PVBs, 44 Foreign Banks, 11 Small Finance Banks, 6 Payments Banks, 43 Regional Rural Banks, and 2 Local Area Banks.

The Capital to Risk Weighted Assets Ratio (CRAR) of SCBs remained comfortable at 17.4% at end-March 2025 and 17.2% at end-September 2025.

Detailed Explanation:

The Reserve Bank of India (RBI) released the “Report on Trend and Progress of Banking in India 2024-25” under Section 36(2) of the Banking Regulation Act, 1949, analysing the banking sector performance during FY25 and H1 FY26.

At the end of FY25, India’s commercial banking system consisted of 12 PSBs, 21 PVBs, 44 Foreign Banks, 11 Small Finance Banks, 6 Payments Banks, 43 Regional Rural Banks, and 2 Local Area Banks.

The consolidated balance sheet of Scheduled Commercial Banks (SCBs) (excluding RRBs) increased by 11.2% in FY25, lower than 15.5% growth in FY24.

The Capital to Risk Weighted Assets Ratio (CRAR) of SCBs remained comfortable at 17.4% at end-March 2025 and 17.2% at end-September 2025.

SCBs profitability remained robust, with Return on Assets (RoA) at 1.4% and Return on Equity (RoE) at 13.5% in FY25, moderating to 1.3% RoA and 12.5% RoE in H1 FY26.

On the assets side, bank credit grew by 11.5% and investments increased by 9.2% in FY25, while on the liabilities side, deposits rose by 11.1%.

The share of PSBs in the consolidated balance sheet of SCBs declined to 54.9% at end-March 2025 from 55.2%, while the share of PVBs moderated to 37.1% from 37.5%.

3) Answer: D

Short Explanation:

BRISKPE, a Prosus-backed fintech, has received final authorisation from the Reserve Bank of India (RBI) to operate as a Payment Aggregator–Cross Border (PA-CB) under the Payment and Settlement Systems Act, 2007.

The authorisation allows both inward and outward cross-border payment flows, positioning BRISKPE as a fully compliant, end-to-end cross-border payments platform for Indian businesses.

Detailed Explanation:

BRISKPE, a Prosus-backed fintech, has received final authorisation from the Reserve Bank of India (RBI) to operate as a Payment Aggregator–Cross Border (PA-CB) under the Payment and Settlement Systems Act, 2007.

The authorisation allows both inward and outward cross-border payment flows, positioning BRISKPE as a fully compliant, end-to-end cross-border payments platform for Indian businesses.

BRISKPE becomes one of India’s youngest fintechs specialising in cross-border payments to secure PA-CB authorisation in a short time frame.

Launched in 2023, BRISKPE provides real-time payment tracking, local virtual accounts, competitive FX, and a digital-first onboarding experience.

The PA-CB license is mandatory for entities facilitating online cross-border payments for import and export of goods and services.

4) Answer: A

Short Explanation:

IDFC First Bank has launched ‘Gaj’, a premium metal credit card offered exclusively on an invitation-only basis for High-Net-Worth Individuals (HNIs).

The card represents the pinnacle of the bank's Ashva–Mayura–Gaj trilogy, a curated series of premium metal credit cards.

A key feature is zero foreign exchange (forex) markup on all international transactions, targeting the "Global Indian" segment.

Detailed Explanation:

IDFC First Bank has launched ‘Gaj’, a premium metal credit card offered exclusively on an invitation-only basis for High-Net-Worth Individuals (HNIs).

The card represents the pinnacle of the bank's Ashva–Mayura–Gaj trilogy, a curated series of premium metal credit cards.

The design of the card features a twin-elephant motif (Gaj meaning elephant in Sanskrit), symbolizing majesty, wisdom, and stability.

It carries a joining fee and an annual fee of ₹12,500 plus GST each.

The annual fee is waived upon reaching a milestone of ₹10 lakh in annual spends.

Cardholders receive 12,500 Reward Points (RP) as a welcome benefit, where 1 RP = ₹1 for travel bookings, effectively offsetting the joining fee.

A key feature is zero foreign exchange (forex) markup on all international transactions, targeting the "Global Indian" segment.

5) Answer: D

Short Explanation:

Syria unveiled a new series of banknotes at a ceremony in Damascus, led by President Ahmed al-Sharaa and Central Bank Governor Abdul Qadir Husrieh.

The new Syrian currency (SYP) will be issued in denominations ranging from 10 to 500 pounds.

The new banknotes will enter circulation from January 1, 2026.

Redenomination reform involves dropping two zeros, where 10,000 old SYP equals 100 new SYP, aimed at easing hyperinflation pressures.

Detailed Explanation:

Syria unveiled a new series of banknotes at a ceremony in Damascus, led by President Ahmed al-Sharaa and Central Bank Governor Abdul Qadir Husrieh.

The new Syrian currency (SYP) will be issued in denominations ranging from 10 to 500 pounds.

The new banknotes will enter circulation from January 1, 2026.

Redenomination reform involves dropping two zeros, where 10,000 old SYP equals 100 new SYP, aimed at easing hyperinflation pressures.

The redenomination does not change purchasing power, ensuring price neutrality for citizens.

All bank deposits and electronic balances will automatically convert on Day 1 of the reform.

6) Answer: C

Short Explanation:

Rediff.com India Limited, a subsidiary of Infibeam Avenues Limited, has received final approval from the National Payments Corporation of India (NPCI) to operate as a Third-Party Application Provider (TPAP).

Detailed Explanation:

Rediff.com India Limited, a subsidiary of Infibeam Avenues Limited, has received final approval from the National Payments Corporation of India (NPCI) to operate as a Third-Party Application Provider (TPAP).

The company has initiated Closed User Group (CUG) testing for its digital payments platform, RediffPay, ahead of its full Unified Payments Interface (UPI) public launch.

Infibeam Avenues Ltd (proposed to be renamed AvenuesAI) holds an 82% majority stake in Rediff.com.

Axis Bank has been appointed as the Payment System Provider (PSP) bank for the platform.

7) Answer: E

Short Explanation:

The Foundation for Innovation and Technology Transfer (FITT), the technology transfer and incubation arm of IIT-Delhi (New Delhi), in partnership with IDFC First Bank, launched a new cohort under the Innovation Growth & Nurturing Initiative for Technology Entrepreneurs (IGNITE) programme.

The IGNITE programme is implemented as part of IDFC First Bank’s Corporate Social Responsibility (CSR) initiative, in collaboration with FITT, IIT-Delhi.

Detailed Explanation:

The Foundation for Innovation and Technology Transfer (FITT), the technology transfer and incubation arm of IIT-Delhi (New Delhi), in partnership with IDFC First Bank, launched a new cohort under the Innovation Growth & Nurturing Initiative for Technology Entrepreneurs (IGNITE) programme.

The IGNITE programme is implemented as part of IDFC First Bank’s Corporate Social Responsibility (CSR) initiative, in collaboration with FITT, IIT-Delhi.

The programme is designed to bridge deep-tech research, funding, mentorship, and market access, enabling startups with global impact potential to scale their solutions.

The objective of IGNITE is to nurture innovation-led early- to growth-stage startups in India, supporting their journey from proof-of-concept to market-ready commercialisation.

The IGNITE cohort focuses on high-potential startups working in climate tech, clean energy, healthcare, agri-tech, mobility, education, and Artificial Intelligence (AI) for social good.

8) Answer: B

Short Explanation:

India achieved its highest-ever trademark registrations in a single financial year during Financial Year 2024–25, marking a major milestone for the country’s innovation and business ecosystem.

Detailed Explanation:

India achieved its highest-ever trademark registrations in a single financial year during Financial Year 2024–25, marking a major milestone for the country’s innovation and business ecosystem.

More than 5.5 lakh domestic trademark registrations were recorded, the highest in India’s history.

The announcement was made by Piyush Goyal, Union Minister of Commerce and Industry.

The surge reflects stronger institutional frameworks, improved ease of intellectual property registration, and rising confidence among startups, innovators, and businesses in protecting brand identity.

9) Answer: D

Short Explanation:

The Union Government has declared the Parvati–Arga Bird Sanctuary in Uttar Pradesh as an Eco-Sensitive Zone (ESZ) to strengthen biodiversity conservation and ecological protection.

Detailed Explanation:

The Union Government has declared the Parvati–Arga Bird Sanctuary in Uttar Pradesh as an Eco-Sensitive Zone (ESZ) to strengthen biodiversity conservation and ecological protection.

The decision aims to create a protective buffer around the sanctuary while promoting sustainable and responsible eco-tourism.

Parvati–Arga Bird Sanctuary is a significant wetland ecosystem in Uttar Pradesh, located in the Gangetic plains, and is known for supporting rich avian biodiversity.

The sanctuary attracts a large number of resident and migratory bird species and plays an important role in maintaining water balance and supporting nature-based local livelihoods.

10) Answer: D

Short Explanation:

The Government of India has approved the Scheme to Promote Manufacturing of Sintered Rare Earth Permanent Magnets (REPM) as a major strategic step towards self-reliance in critical minerals and advanced manufacturing.

The scheme aims to establish India’s first fully integrated domestic manufacturing ecosystem for sintered rare earth permanent magnets, which are essential for clean energy, electric mobility and high-technology industries.

Detailed Explanation:

The Government of India has approved the Scheme to Promote Manufacturing of Sintered Rare Earth Permanent Magnets (REPM) as a major strategic step towards self-reliance in critical minerals and advanced manufacturing.

The scheme aims to establish India’s first fully integrated domestic manufacturing ecosystem for sintered rare earth permanent magnets, which are essential for clean energy, electric mobility and high-technology industries.

The initiative aligns with the national vision of Atmanirbhar Bharat and Viksit Bharat by 2047, with a strong focus on end-to-end value chain development.

The primary objective of the REPM scheme is to build a self-sustaining domestic supply chain for rare earth permanent magnets.

It seeks to develop integrated capacity from rare earth oxides to finished magnets, establish 6,000 metric tonnes per annum manufacturing capacity, and ensure domestic availability of high-performance sintered magnets.

Rare earth oxides, which are the base input, are also critical for several downstream strategic industries.

11) Answer: B

Short Explanation:

Himachal Pradesh has initiated the cultivation of industrial hemp as part of a major policy shift aimed at transforming the rural economy, promoting sustainability, and strengthening the bio-economy.

Detailed Explanation:

Himachal Pradesh has initiated the cultivation of industrial hemp as part of a major policy shift aimed at transforming the rural economy, promoting sustainability, and strengthening the bio-economy.

Chief Minister Sukhvinder Singh Sukhu launched the ‘Green to Gold’ initiative, envisioning hemp as a key driver to achieve a self-reliant Himachal Pradesh by 2027 and to position the state as a leader in the green and bio-based economy.

Cannabis had traditionally grown wild in regions such as Kullu, Mandi and Chamba, often associated with the illegal drug trade. Under the new policy framework, the state has redefined hemp as a regulated industrial resource instead of an illicit crop.

12) Answer: A

Short Explanation:

The Union Government’s environmental clearance mechanism has approved the Dulhasti Stage-II Hydroelectric Project on the Chenab River in Kishtwar district, Jammu and Kashmir.

The approval was granted by the Expert Appraisal Committee (EAC) on Hydel Projects during its 45th meeting, functioning under the Ministry of Environment, Forest and Climate Change (MoEFCC).

Detailed Explanation:

The Union Government’s environmental clearance mechanism has approved the Dulhasti Stage-II Hydroelectric Project on the Chenab River in Kishtwar district, Jammu and Kashmir.

The approval was granted by the Expert Appraisal Committee (EAC) on Hydel Projects during its 45th meeting, functioning under the Ministry of Environment, Forest and Climate Change (MoEFCC).

The clearance allows the floating of construction tenders for the project, which is estimated to cost more than ₹3,200 crore.

The Chenab River basin is shared by India and Pakistan under the Indus Waters Treaty, which has been suspended with effect from 23 April 2025.

With the treaty in abeyance, the Central Government is accelerating hydropower development in the Indus basin to strengthen energy generation and water utilisation.

13) Answer: E

Short Explanation:

The year 2025 marked a major milestone for India’s public healthcare system with the expansion of Ayushman Bharat – Pradhan Mantri Jan Arogya Yojana (PMJAY) and rapid growth in digital healthcare initiatives.

Odisha and Delhi joined Ayushman Bharat–PMJAY in 2025 by signing Memorandums of Understanding with the Union Ministry of Health and Family Welfare, leaving West Bengal as the only state outside PMJAY.

Detailed Explanation:

The year 2025 marked a major milestone for India’s public healthcare system with the expansion of Ayushman Bharat – Pradhan Mantri Jan Arogya Yojana (PMJAY) and rapid growth in digital healthcare initiatives.

Odisha and Delhi joined Ayushman Bharat–PMJAY in 2025 by signing Memorandums of Understanding with the Union Ministry of Health and Family Welfare, leaving West Bengal as the only state outside PMJAY.

As of 1 December 2025, PMJAY achievements include 42.48 crore Ayushman cards created, 10.98 crore hospital admissions authorised, and claims worth ₹1.60 lakh crore approved, strengthening India’s move towards universal health coverage.

Digital healthcare delivery expanded significantly with strong government support and technology adoption.

The eSanjeevani telemedicine platform provided over 43.2 crore free tele-consultations, with 57 percent beneficiaries being women, improving gender equity in healthcare access and enabling specialist consultations in rural and remote areas.

14) Answer: C

Short Explanation:

Israel has announced a special peace honour for former United States President Donald Trump, marking a significant diplomatic development.

Israeli Prime Minister Benjamin Netanyahu declared that Trump will be awarded the Israel Prize for Peace in 2026 following a high-profile meeting with Israeli leadership in Florida.

Detailed Explanation:

Israel has announced a special peace honour for former United States President Donald Trump, marking a significant diplomatic development.

Israeli Prime Minister Benjamin Netanyahu declared that Trump will be awarded the Israel Prize for Peace in 2026 following a high-profile meeting with Israeli leadership in Florida.

This decision comes shortly after Trump was overlooked for the Nobel Peace Prize, highlighting Israel’s independent recognition of his role in peace initiatives and bilateral relations.

The Israel Prize is Israel’s highest civilian honour, traditionally awarded to Israeli citizens for exceptional contributions in science, culture and society.

15) Answer: B

Short Explanation:

The Appointments Committee of the Cabinet (ACC) approved the appointment of Rakesh Agarwal (IPS) as the Interim Director General (DG) of the National Investigation Agency (NIA) under the Ministry of Home Affairs (MHA).

Detailed Explanation:

The Appointments Committee of the Cabinet (ACC) approved the appointment of Rakesh Agarwal (IPS) as the Interim Director General (DG) of the National Investigation Agency (NIA) under the Ministry of Home Affairs (MHA).

Rakesh Agarwal will serve as Interim DG of NIA until a full-time Director General is appointed.

The appointment follows the premature repatriation of Sadanand Vasant Date, the former DG of NIA, to his parent cadre in Maharashtra.

Rakesh Agarwal is a 1994-batch Indian Police Service (IPS) officer from the Himachal Pradesh cadre.

He has been serving as Special Director General (SDG), NIA since September 2025.

16) Answer: B

Short Explanation:

Union Minister Ram Mohan Naidu (Civil Aviation) inaugurated and flagged off the inaugural flight of the indigenous Dhruv-NG helicopter at Hindustan Aeronautics Limited (HAL), Bengaluru, Karnataka, on 30 December 2025.

Detailed Explanation:

Union Minister Ram Mohan Naidu (Civil Aviation) inaugurated and flagged off the inaugural flight of the indigenous Dhruv-NG helicopter at Hindustan Aeronautics Limited (HAL), Bengaluru, Karnataka, on 30 December 2025.

Dhruv-NG (Next Generation) is an Advanced Light Helicopter (ALH) developed and manufactured by HAL, marking a major leap in India’s indigenous civil aviation and aerospace capabilities.

The helicopter is a 5.5-tonne, light twin-engine, multi-role civil aircraft, suitable for VIP transport, air ambulance services (HEMS), offshore operations, law enforcement, disaster relief, and Search and Rescue (SAR) missions.

Dhruv-NG is powered by twin Shakti 1H1C engines, offering higher power, enhanced reliability, and complete domestic maintenance capability, strengthening Atmanirbhar Bharat.

17) Answer: A

Short Explanation:

China set a new world record by accelerating a superconducting electric maglev train to 700 km/h in just 2 seconds, marking the fastest maglev acceleration test ever conducted.

Detailed Explanation:

China set a new world record by accelerating a superconducting electric maglev train to 700 km/h in just 2 seconds, marking the fastest maglev acceleration test ever conducted.

The experiment was conducted by researchers at the National University of Defence Technology on a 400-metre maglev test track, where a 1,000-kg test vehicle was successfully accelerated and brought to a safe stop.

The maglev system uses superconducting magnetic levitation, enabling the train to float above the track without physical contact, while electromagnetic acceleration provides propulsion with negligible friction.

The project represents over 10 years of sustained research; earlier in January 2025, the same system achieved 648 km/h, and about 30 years ago, the university developed China’s first manned single-bogie maglev, making China the third country in the world to master maglev technology.

18) Answer: D

Short Explanation:

The Indian Air Force (IAF) has signed a Memorandum of Understanding (MoU) with Indian Institute of Technology Madras (IIT Madras) to jointly develop an indigenous digital communication system for airborne platforms.

The agreement was signed between the Software Development Institute (SDI) of the IAF and IIT Madras, supporting the Atmanirbhar Bharat initiative in defence technology.

Detailed Explanation:

The Indian Air Force (IAF) has signed a Memorandum of Understanding (MoU) with Indian Institute of Technology Madras (IIT Madras) to jointly develop an indigenous digital communication system for airborne platforms.

The agreement was signed between the Software Development Institute (SDI) of the IAF and IIT Madras, supporting the Atmanirbhar Bharat initiative in defence technology.

The MoU was signed by Air Vice Marshal R. Guruhari, Commandant of SDI; Professor V. Kamakoti, Director of IIT Madras; and Dr. M. J. Shankar Raman, Chief Executive Officer of Pravartak Technologies Foundation.

The collaboration combines the operational experience of the Indian Air Force with the technical and research expertise of IIT Madras.

19) Answer: C

Global Family Day 2026 is observed on 1st January.

Every year, Global Family Day, also known as World Peace Day, is observed to encourage the idea of peace and unity in the world.

20) Answer: B

Parvati–Arga Bird Sanctuary is a significant wetland ecosystem in Uttar Pradesh, located in the Gangetic plains, and is known for supporting rich avian biodiversity.