December 11, 2025 - Current Affairs

Israel Marks ‘Yellow Line’ as Fresh Boundary in Gaza Amid Ceasefire

December 11, 2025

The Yellow Line is a demarcation line in the Gaza Strip that was established as part of the ceasefire plan of October 2025 to end the Gaza war, where Israeli Defense Forces had withdrawn during the first part of the agreement. It separates the land, 53 percent of Gaza is controlled by Israel and 47 by Palestine and was created as a gradual method of de-escalating conflict. This line has been called by Israeli military leadership as a new border line between Israel and Gaza and this has gone against the United Nations opinion that the internationally accepted borders cannot be changed.

What the Yellow Line Means for the Gaza-Israel Ceasefire?

The ceasefire framework, which was agreed in 2025, denotes the withdrawal line of forces of the Israelis.
It separates Gaza into two areas under control, which forms the initial stage of de-escalation.
It acts as a break even line to minimize instant conflicts and stabilize the ground forces.
Israel considers it as a provisional security border, but one that is contentious internationally.
The line affects the access to humanitarian, movement and distribution of aid in Gaza.
It lays the groundwork in terms of compliance monitoring and subsequent negotiation.

Previous Year Questions Asked

Exam Name	Year	Question	Answer
UPSC CSE Prelims	2020	Israel’s Iron Dome is associated with which field?	Air-defense missile interception system
SSC CGL	2022	What is the capital of Israel according to its government?	Jerusalem
UPSC CSE Prelims	2018	Israel shares borders with how many countries?	Four (Lebanon, Syria, Jordan, Egypt)
SSC CHSL	2021	The Israel–Palestine conflict is mainly related to which territory?	Gaza Strip & West Bank
State PSC (GS)	2019	Israel’s Parliament is known as what?	Knesset
RRB NTPC	2021	What is the name of Israel’s intelligence agency?	Mossad
UPSC CSE Prelims	2022	Operation “Iron Swords” (or similar operations) is related to which country?	Israel
SSC CGL	2023	Israel is located on which sea coast?	Eastern coast of the Mediterranean Sea
State PSC (GK)	2020	Which river is a major geographic feature shared by Israel and Jordan?	River Jordan
UPSC CSE Prelims	2021	The Abraham Accords involved Israel and which countries?	UAE & Bahrain

Conclusion

The Yellow Line is marked as a new border in Gaza, represents a significant stage in the ceasefire process, which determines new principles of security and control. The international community still pays attention to it as a strategic withdrawal line, and it is important to remember that the diplomacy, humanitarian access, and long-term stability of the region require consideration by Israel.

Human Rights Day 2025, Theme, History, UDHR, Constitutional Provisions

December 11, 2025

Human Rights Day is every year held on 10 December to commemorate the adoption of the Universal Declaration of Human Rights (UDHR) by the United Nations General Assembly in 1948 which states basic rights to be universally protected. The theme for 2025 is "Human Rights, Our Everyday Essentials", which focuses on how human rights are shaped on a daily basis and are essential, positive, and attainable. In India, human rights are safeguarded in the constitution under provisions such as Preamble, Fundamental Rights under Part III of the constitution such as equality, liberty, and Directive Principles such as social justice, and statutory human rights bodies such as NHRC.

Human Rights Day History

Human Rights Day is celebrated annually on 10th December to commemorate the adoption of the Universal declaration of Human Rights (UDHR) by the United Nations on 1948. It reminds the world of the importance of upholding the rights and freedoms of each and every person.

UDHR adopted by the UN General Assembly
1950: First Human Rights Day marks worldwide.
Celebrated every year to raise awareness on equality, justice and human dignity.
Events that include workshops, campaigns and discussion on human rights issues

Significance of Human Rights Awareness

Empowers people by helping them to know and defend their rights in the face of injustice, discrimination and exploitation.
Protects vulnerable groups such as women, children, minorities and marginalized communities with fair treatment.
Promotes social harmony with respect, awareness and fewer conflicts in society.
Strengthens democracy by empowering people to participate actively and hold the authorities accountable.
Promotes responsible citizenship by encouraging people to have respect for the rights of others.
Supports legal protection by allowing people to seek legal justice through appropriate legal channels.

PYQs Based on Human Rights Day

Exam Name	Year	Question	Answer
UPSC CSE Prelims	2019	The Universal Declaration of Human Rights (UDHR) was adopted by which body?	United Nations General Assembly
SSC CGL	2021	Human Rights Day is observed every year on which date?	10 December
UPSC CSE Prelims	2020	In which year was the Universal Declaration of Human Rights adopted?	1948
SSC CHSL	2022	Which article of the Indian Constitution guarantees the Right to Equality?	Article 14
State PSC (General Studies)	2020	The National Human Rights Commission (NHRC) in India was established under which Act?	Human Rights Act, 1993
RRB NTPC	2021	Who is known as the principal drafter of the Universal Declaration of Human Rights?	Eleanor Roosevelt
UPSC CSE Prelims	2018	Which part of the Constitution contains Fundamental Rights?	Part III
SSC CGL	2020	Human Rights Day commemorates the adoption of which document?	Universal Declaration of Human Rights (UDHR)
State PSC (GK)	2019	Which body in India investigates human rights violations?	NHRC
UPSC CSE Prelims	2021	Which article under the Indian Constitution prohibits discrimination on various grounds?	Article 15

Conclusion

Human Rights Day 2025 emphasizes the timeless value of the UDHR and the high constitutional priorities of equality, dignity, and justice in India. The 2025 theme supports the idea that human rights define the day-to-day living and enhance people. It promotes international consciousness, citizenship and collective actions towards the maintenance and preservation of fundamental freedoms of everyone.

India’s First Hydrogen-Powered Train Coach Successfully Tested at ICF Chennai

December 11, 2025

India has accomplished a historical record when it comes to sustainable transport, as its first hydrogen-powered train coach was successfully tested by Integral Coach Factory (ICF) at Chennai. The new coach – a "Driving Power Car" – runs on hydrogen fuel-cell technology, giving it no emissions of the type released by diesel or normal electric trains. The trial, announced by Ashwini Vaishnaw, represents a huge step towards greener and future-ready railways in India.

India’s First Hydrogen-Powered Train: Overview

The Indian Railways has successfully tested the first hydrogen-powered train coach in India (Driving Power Car) at Integral Coach Factory (ICF) in Chennai.
The coach utilises hydrogen fuel cell technology: Hydrogen gas reacts with oxygen in fuel cells to generate electricity, producing water vapour—making the coach a zero-emission alternative to diesel.
The design of the planned hydrogen-powered train will include 2 power cars and 8 passenger coaches in total (10 coaches overall). It has a capacity for 2,600 passengers and can operate at speeds of up to approximately 110 km/h.
Each power car will contain around 220 kg of hydrogen in HP cylinders. Hydrogen refuelling and storage facilities (with a capacity of 3,000 kg) are planned at a separate site in Jind, Haryana.
The project aims to develop a hydrogen-powered train with a power output of 1,200 horsepower, making it one of the most powerful hydrogen trains in the world—part of the movement towards clean, sustainable rail travel.

Important PYQs Based Questions

Exam Name	Year	Question	Answer
UPSC CSE Prelims	2022	When and where did the first passenger train in India run?	16 April 1853, Bori Bunder (Mumbai) to Thane
SSC CGL	2023	How many carriages did India’s first passenger train have?	14 carriages with around 400 passengers
UPSC CSE Prelims	2023	Names of the locomotives that hauled India’s first passenger train?	Sindh, Sultan, Sahib
SSC CHSL	2022	First passenger train in Eastern India, and the year?	Howrah to Hooghly, 15 August 1854
RRB JE	2023	Which is India’s first hydrogen-powered train coach?	Integral Coach Factory (ICF), Chennai
UPSC Prelims	2023	What technology was used in India’s first hydrogen train?	Hydrogen fuel-cell technology
SSC CGL	2023	First high-speed bullet train project in India?	Mumbai–Ahmedabad High Speed Rail Corridor
UPSC CSE Mains	2023	Expected operational speed of India’s first bullet train?	Around 320 km/h
RRB NTPC	2024	Planned passenger capacity of India’s first hydrogen-powered train?	Over 2,600 passengers
UPSC CSE Prelims	2024	Year of the first passenger train in India?	1853

Expected Questions for Upcoming Exams Based on Hydrogen-Powered Train

When and where was India’s first hydrogen-powered train coach successfully tested?
Options:
A) 16 April 1853, Mumbai
B) 25 July 2025, ICF Chennai
C) 15 August 2024, Howrah
D) 1 Jan 2025, Delhi
Answer: B) 25 July 2025, ICF Chennai
Explanation: The train was tested at Integral Coach Factory, Chennai, marking India’s first hydrogen-powered train trial.

Q2: What type of fuel technology does the train use?
Options:
A) Diesel
B) Electric only
C) Hydrogen fuel-cell
D) CNG
Answer: C) Hydrogen fuel-cell
Explanation: The train uses hydrogen fuel-cell technology, generating electricity through a reaction between hydrogen and oxygen, producing only water vapor.

Q3: How much hydrogen does each power-car approximately carry?
Options:
A) 100 kg
B) 220 kg
C) 500 kg
D) 50 kg
Answer: B) 220 kg
Explanation: Each power car stores around 220 kg of hydrogen at high pressure (~350 bar) for propulsion.

Q4: What is the expected operational speed of the hydrogen-powered train?
Options:
A) 90 km/h
B) 110 km/h
C) 150 km/h
D) 200 km/h
Answer: B) 110 km/h
Explanation: The train is designed to operate at around 110 km/h, suitable for heritage and non-electrified routes.

Q5: What is the environmental benefit of the hydrogen train?
Options:
A) Emits CO₂
B) Emits only water vapor
C) Uses fossil fuels
D) Produces smoke
Answer: B) Emits only water vapor
Explanation: Hydrogen fuel-cell trains produce only water vapor, making them a zero-emission alternative to diesel trains.

Q6: Which organization developed this hydrogen-powered train coach?
Options:
A) BHEL
B) ICF Chennai
C) DRDO
D) Indian Railways Headquarters
Answer: B) ICF Chennai
Explanation: Integral Coach Factory, Chennai, developed and tested India’s first hydrogen-powered train coach.

Q7: On which type of routes is the hydrogen train expected to be first deployed?
Options:
A) Metro routes
B) Heritage and hill routes
C) Freight routes only
D) High-speed express routes
Answer: B) Heritage and hill routes
Explanation: Hydrogen trains are planned first for heritage and hill routes, where electrification is difficult.

Q8: What is the planned passenger capacity of the hydrogen-powered train?
Options:
A) 1,500
B) 2,600+
C) 3,500
D) 500
Answer: B) 2,600+
Explanation: The train rake (2 power cars + 8 passenger coaches) can accommodate over 2,600 passengers.

Q9: What is the expected power rating of the hydrogen train?
Options:
A) 600 HP
B) 1,200 HP
C) 2,000 HP
D) 800 HP
Answer: B) 1,200 HP
Explanation: The hydrogen-powered train is being developed with 1,200 horsepower, making it one of the most powerful hydrogen trains globally.

Q10: What kind of infrastructure is planned for hydrogen refuelling?
Options:
A) No infrastructure needed
B) 500 kg storage facility
C) 3,000 kg hydrogen storage facility
D) Only electric charging
Answer: C) 3,000 kg hydrogen storage facility
Explanation: Dedicated hydrogen refuelling and storage facilities (~3,000 kg capacity) will support train operations initially.

Conclusion

India's first hydrogen-powered train coach by ICF Chennai tests successfully is a major milestone in sustainable rail transport in India. Using the hydrogen fuel-cell technology, the train promises no emissions, lesser reliance on fossil fuels and is a model for future eco-friendly trains. It paves a way for greener novel railway solutions for India.

Deepavali Gets UNESCO Heritage Tag, Highlighting India’s Living Cultural Traditions

December 11, 2025

The Deepavali festival, celebrated worldwide, has now been officially registered on the UNESCO List of Intangible Cultural Heritage of Humanity. This award reflects not only Deepavali as a vibrant festival, but as a continuum of tradition, a community, and a generations-old tradition that has bound the rites and craft with an uninterrupted celebration into a culture-rich tapestry. In the case of India, this is the 16th heritage site recognised by UNESCO in recognition of the importance of Indian culture worldwide.

Inside UNESCO’s Intangible Heritage List: Meaning, Purpose & Global Impact

Overall identifies existing cultural traditions which could include festivals, performing arts, ritual, and craftsmanship.
Focuses on protecting traditional generation-old practices in order to maintain culture.
Promotes international collaboration in an effort to save endangered cultural practices.
Features the community phase as the electricity of cultural sustainability.
Encourages cultural diversity in other countries.
International publicity on intangible heritage.
Pride in the culture allows cultures to persist.

PYQs on India’s Intangible Heritage

Exam Name	Year	Question	Options	Correct Answer
SSC CGL	2022	Which of the following is inscribed in UNESCO’s Intangible Cultural Heritage list?	(A) Rani ki Vav (B) Kalbelia Dance of Rajasthan (C) Ajanta Caves (D) Elephanta Caves	(B) Kalbelia Dance of Rajasthan
UPSC Prelims	2021	‘Kumbh Mela’ was added to UNESCO’s Intangible Cultural Heritage list under which category?	(A) Oral Tradition (B) Social Practices (C) Performing Arts (D) Craftsmanship	(B) Social Practices
SSC CHSL	2023	Which traditional art form of India is recognised by UNESCO as Intangible Cultural Heritage?	(A) Madhubani Painting (B) Yoga (C) Chhau Dance (D) Tanjore Painting	(C) Chhau Dance
RRB NTPC	2020	Which Indian festival was the first to be listed as Intangible Cultural Heritage by UNESCO?	(A) Holi (B) Durga Puja (C) Diwali (D) Onam	(B) Durga Puja
CDS	2022	UNESCO listed which musical tradition of India as Intangible Cultural Heritage?	(A) Hindustani Classical (B) Carnatic Music (C) Sangeet Natak (D) Kutiyattam	(D) Kutiyattam

Expected Question For Intangible Heritage Site

Which was the first Indian element to be inscribed on UNESCO’s Intangible Cultural Heritage List?

A. Yoga

B. Kutiyattam

C. Ramleela

D. Kalbelia Dance

Correct Answer: B. Kutiyattam

Description: Kutiyattam, the Sanskrit theatre tradition of Kerala, was the first Indian intangible heritage element inscribed in 2001.

Which is the latest Indian tradition added to UNESCO’s Intangible Heritage List?

A. Durga Puja

B. Deepavali (Diwali)

C. Garba

D. Chhau Dance

Correct Answer: B. Deepavali (Diwali)

Description: Deepavali was officially inscribed in 2025, becoming the newest intangible heritage element from India.

Which SDG directly supports the protection of intangible heritage, such as festivals and performing arts?

A. SDG 11 – Sustainable Cities and Communities

B. SDG 3 – Good Health

C. SDG 9 – Industry & Innovation

D. SDG 15 – Life on Land

Correct Answer: A. SDG 11 – Sustainable Cities and Communities

Description: SDG 11 includes Target 11.4, which focuses on safeguarding cultural and natural heritage.

Promoting traditional crafts under UNESCO’s Intangible Heritage List supports which SDG?

A. SDG 1 – No Poverty

B. SDG 12 – Responsible Consumption and Production

C. SDG 14 – Life Below Water

D. SDG 17 – Partnerships for Goals

Correct Answer: B. SDG 12 – Responsible Consumption and Production

Description: Traditional crafts encourage sustainable use of local resources and eco-friendly production.

Conclusion

Deepavali is listed under the UNESCO Intangible Heritage, which strengthens the fact that it is a colourful representation of the living cultural activities in India. This international acknowledgement crowns the timeless values of the festival of harmony, hope and connection with a community, as well as reinforces the cultural identity of India and makes sure that its rich heritage serves as a significant role model to the generations to come in every corner of the world.