All posts tagged: upsc mains gs paper 4

Kudankulam data leak, Semiconductor Mission (ISM) 2.0 and Intercontinental ballistic missile

Kudankulam data leak, Semiconductor Mission (ISM) 2.0 and Intercontinental ballistic missile

NPCIL: Kudankulam data breach not linked to nuclear security Syllabus: Preliminary Examination: Current events of national and international importance Mains Examination: General Studies III: Science and Technology- developments and their applications and effects in everyday life. What’s the ongoing story: Following reports of a data breach at the Kudankulam Nuclear Power Plant, the Nuclear Power Corporation of India Limited (NPCIL) said on Wednesday that the leaked information does not pertain to any nuclear safety or security systems. Key Points to Ponder: • What is Nuclear Power Corporation of India Limited (NPCIL)? • What is the role of NPCIL? • What Information was leaked? • What exactly Nuclear Power Corporation of India Limited (NPCIL) said about data leak from the Kudankulam Nuclear reactor plant? • Did Kudankulam Nuclear reactor plant affected by the data leak? • Why is the Kudankulam data leak of significance? • What is Nuclear Energy? • Why do we need nuclear energy? • How does a nuclear Power Plant work? • What are the Components of a nuclear Power Plant? • What are the …

UPSC Key:11th July, 2026-PM Modi in New Zealand, Kerala birth rate,E20

UPSC Key:11th July, 2026-PM Modi in New Zealand, Kerala birth rate,E20

Preliminary Examination: Current events of national and international importance. Mains Examination: General Studies-II: Bilateral, regional and global groupings and agreements involving India and/or affecting India’s interests. What’s the ongoing story: Prime Minister Narendra Modi will meet New Zealand Prime Minister Christopher Luxon on Saturday, with talks focused on trade and investment, and high-tech innovation in dairying, farming and high-performance sports, sources said. Key Points to Ponder: — Know about the history of India-New Zealand relationship — What are the areas of cooperation between India and New Zealand? — What are the efforts taken by India for Indo-Pacific outreach? Why is it important? — What is the significance of the India-New Zealand Free Trade Agreement (FTA)? — What measures can further strengthen their relationship? — What do you understand to elevate a bilateral relationship to a ‘strategic partnership’? — Map work: Location of New Zealand and water bodies surrounding it Key Takeaways: — Modi arrived in Auckland on the final leg of his three-nation visit, where he was received by Luxon at the airport. This is …

AI Regulation, Graded Response Action Plan and Criminalisation of Politics

AI Regulation, Graded Response Action Plan and Criminalisation of Politics

Unchecked AI progress may pose catastrophic risks, warns UN panel Syllabus: Preliminary Examination: Current events of national and international importance. Mains Examination: General Studies III: Awareness in the fields of IT, Space, Computers, robotics, nano-technology, bio-technology and issues relating to intellectual property rights. What’s the ongoing story: Developments in artificial ​intelligence are outpacing scientific understanding and government policy, meaning there are no guarantees the technology will not cause ‌catastrophic harm, a United Nations independent panel warned. Key Points to Ponder: • The AI for Good Global Commission-know its key takeaways • What are the use of AI in different areas? • Is Artificial Intelligence a Human-stein Monster? • ‘AI is not intelligence and idea that AI will replace human intelligence is unlikely’-Comment • Why AI regulation is needed? • If Regulated then what should be the limit? • If regulated, then what are the risks associated with regulating AI? • What has been India’s Response to demands for AI Regulation? • What is “AI colonialism”? • What defines “AI colonialism” in the context of the …

QS World University Rankings, Free Trade Agreement and Small Modular Reactor

QS World University Rankings, Free Trade Agreement and Small Modular Reactor

Trade to sailor safety, Modi and Trump look to turn a new page Syllabus: Preliminary Examination: Current events of national and international importance. Mains Examination: General Studies II: Bilateral, regional and global groupings and agreements involving India and/or affecting India’s interests. What’s the ongoing story: In their first meeting in over a year following the strain in bilateral ties, Prime Minister Narendra Modi and US President Donald Trump Wednesday walked the tightrope, projecting a positive path ahead with a trade deal soon, a strategic commitment to security, and remarks that rekindled hopes of skilled Indian professionals. Key Points to Ponder: • Prime Minister Narendra Modi and US President Donald Trump first meeting in over a year-what were the highlights of the meeting? • The relationship between India and the US-know in brief • How has the relationship between India and the US changed after operation Sindoor? • What are the areas of cooperation between India and the US? • What are the contentious issues between India and the US? • What steps and measures taken by GOI …

Corporate ethics, Infiltration and Bauxite mining

Corporate ethics, Infiltration and Bauxite mining

Preliminary Examination: Current events of national and international importance. Main Examination: General Studies IV: Corporate Governance. What’s the ongoing story: When Atanu Chakraborty abruptly resigned on March 18 as chairman of HDFC Bank, the country’s largest private bank, citing “certain happenings and practices within the bank” that were not in “congruence” with his personal values and ethics, it didn’t ring many alarm bells across the banking establishment. Key Points to Ponder: • Who is Atanu Chakraborty? • What is corporate ethics? • What are the five codes of ethics? • There are generally certain business or Corporate ethics principles-What are they? • Why is corporate ethics Important? • Corporate governance and corporate ethics-Connect the dot • Is corporate governance the same as corporate ethics? • What is the role of corporate governance in maintaining financial-system stability? • Know the significance of internal control and vigilance systems in banking institutions. • What are the challenges associated with ensuring ethical governance in banking institutions? Key Takeaways: Story continues below this ad • The bank’s newly appointed interim chairman, Keki Mistry, was quick …

Import duty on gold, Storm and Withholding tax

Import duty on gold, Storm and Withholding tax

Preliminary Examination: Current events of national and international importance.   Mains Examination: General Studies III: Indian Economy and issues relating to planning, mobilization, of resources, growth, development and employment. What’s the ongoing story: AFTER HIKING import duty on gold, the government and the Reserve Bank of India are learnt to be considering multiple measures to attract foreign investment inflows including a cut in the withholding tax rate on government bonds, if not completely eliminating it. Key Points to Ponder: • What is Withholding tax? • What is foreign portfolio investment (FPI)? • What is Foreign Direct Investment (FDI) • What is the difference between FDI and FPI? • What is the primary objective behind reducing withholding tax? • Why does Government wants greater foreign participation in the financial and debt market? • What are the benefits and risks of increased foreign portfolio investment in India? Key Takeaways: • Withholding tax is akin to a tax deducted at source and is paid by foreign investors on interest income they receive on their holding of Indian bonds. At present, …

India’s informal sector, Agni missile with MIRV system, and Labour Codes rules notified

India’s informal sector, Agni missile with MIRV system, and Labour Codes rules notified

Preliminary Examination: Economic and Social development. Mains Examination: General Studies-III: Indian Economy and issues relating to planning, mobilization of resources, growth, development and employment.  What’s the ongoing story: India’s informal sector is becoming less indebted, with the interest they paid as well as the amount of loans they need to repay falling sharply, according to the Ministry of Statistics and Programme Implementation’s (MoSPI) full report on its Annual Survey of Unincorporated Sector Enterprises (ASUSE) conducted in 2025.  Key Points to Ponder: — What is the informal sector?  — What is the difference between the formal and informal sectors?  — What are the structural constraints of India’s unincorporated sector and their implications for employment quality and productivity? — How declining indebtedness in the informal sector does not necessarily indicate economic strength.  Story continues below this ad — What are the vulnerabilities of small, informal enterprises to input cost shocks, and what measures should be taken to enhance their resilience? — What is the significance of unincorporated enterprises in India’s economy? — What are the government initiatives …

Global ocean conveyor belt, White-bellied Heron and Compensatory afforestation

Global ocean conveyor belt, White-bellied Heron and Compensatory afforestation

Preliminary Examination: Indian Polity and Governance-Constitution, Political System, Panchayati Raj, Public Policy, Rights Issues, etc. Mains Examination: General Studies II: Functions and responsibilities of the Union and the States, issues and challenges pertaining to the federal structure, devolution of powers and finances up to local levels and challenges therein Key Points to Ponder: • What is the role of Governor after completion of assembly elections and results? • What is the difference between ‘majority’ and the ‘single largest’ party in the elections? Story continues below this ad • Who makes the government-‘ a majority party ‘ or the ‘single largest’ party? • How governor is important in this scenario? • Can Governor delay the swearing-in of leader of a ‘single largest’ party as Chief Minister? • Can Governor ask to submit proof of support from the majority mark MLAs for the government formation in a state? • What is the precedence set? • Article 164 of the Constitution says what? • What is floor test and why it is required especially for the government formation? • What …

Internationalisation of the Rupee, Panchayat Advancement Index and E-PRAAPTI

Internationalisation of the Rupee, Panchayat Advancement Index and E-PRAAPTI

Mains Examination: General Studies II: Indian Economy and issues relating to planning, mobilization, of resources, growth, development and employment. What’s the ongoing story: The war in West Asia has exacerbated a key pain point for the country’s economy: the rupee’s value. • What has been India’s strategy of settling international trade in Indian Rupees (INR)? • How India saved ₹14,000 crore in foreign exchange in February 2026? • Why Reserve Bank of India (RBI) introduced a framework for rupee-based trade? • What is “internationalisation of the rupee”? • What is “depreciation of Rupee”? • Devaluation of Rupee and depreciation of Rupee-compare and contrast • Why settling trade in domestic currency particularly useful during periods of rupee depreciation? • What is Vostro accounts in rupee trade settlement? • What is the difference between Vostro and Nostro account? • What are the key limitations of rupee-based trade settlement? Story continues below this ad • How rupee trade settlement can help reduce external sector vulnerabilities? Key Takeaways: • After closing around 91-per-dollar on February 27, the rupee fell by …

Himalayan griffon vulture, Hydrofluorocarbons and Land inequality in India

Himalayan griffon vulture, Hydrofluorocarbons and Land inequality in India

Preliminary Examination: Indian Polity and Governance-Constitution, Political System, Panchayati Raj, Public Policy, Rights Issues, etc. • General Studies II: Parliament and State legislatures—structure, functioning, conduct of business, powers & privileges and issuesarising out of these. • General Studies II: Government policies and interventions for development in various sectors and issues arising out of their design and implementation. What’s the ongoing story: The Union Cabinet on Wednesday cleared the proposed Constitutional amendments to the Nari Shakti Vandan Adhiniyam and a Delimitation Bill to fast-track 33% reservation for women in Lok Sabha and Vidhan Sabhas by using 2011 Census data, sources told The Indian Express. Key Points to Ponder: • What are the proposed Constitutional amendments to the Nari Shakti Vandan Adhiniyam? Story continues below this ad • What are the proposed Constitutional amendments to the Delimitation Bill? • What is delimitation? • Why delimitation is required for the implementation of women reservation? • How demographic shifts and variations in fertility rates among states influence political representation in India? • What are the impact of population-based representation on …