Author: karthik

Kanger Valley National Park Syllabus: Environment Kanger Valley National Park (KVNP), situated in the formerly Maoist-affected region of Bastar district in Chhattisgarh, has recently been added to UNESCO’s tentative list of World Heritage Sites under the ‘Natural’ category. This recognition highlights the park’s ecological significance and rich biodiversity.   Overview of Kanger Valley National Park                                                     Location & Geography KVNP is located in Jagdalpur, Bastar district, Chhattisgarh. The park is named after the Kanger River, which flows from Northwest to Southeast through the valley. The Kanger River is a tributary of the Kolab River, which eventually merges with the Godavari River. The terrain consists of flatlands, gentle slopes, steep inclines, plateaus, deep gorges, valleys, and winding streams. The Tirathgarh Waterfall, formed by the Kanger River, cascades from a height of 150 feet, offering a spectacular sight. The park houses over 15 limestone caves, including the Kotumsar, Kailash, and Dandak caves, known for their geological formations and underground ecosystems. Flora KVNP exhibits a mixed moist deciduous forest, with dominant species such as Sal, Teak, and Bamboo. Fauna Mammals: The park is home to tigers, leopards, mouse deer, wildcats, sambar, chital, barking deer, langurs, jackals, rhesus macaques, and flying squirrels. Avian Species: The aerial biodiversity includes common hill mynas, red jungle fowls, spotted owlets, racket-tailed drongos, and various species of parrots. The inclusion of Kanger Valley National Park in UNESCO’s tentative list underscores its ecological importance, unique geological formations, and diverse wildlife, making it a crucial conservation site in central India. Consider the following statements regarding Kanger Valley National Park (KVNP): It is located in the Durg district of Chhattisgarh. The Kanger River, after flowing through the park, directly merges with the Godavari River. KVNP is characterized by the presence of limestone caves, plateaus, deep gorges, and waterfalls. It has been included in the tentative list of UNESCO World Heritage Sites under the ‘Cultural’ category. Which of the statements given above is/are correct?(a) 1 and 4 only(b) 2 and 3 only(c) 3 only(d) 1, 2, and 4 only  Answer: (c) 3 only  Explanation: Statement 1 is incorrect: KVNP is located in Bastar district, not Durg district. Statement 2 is incorrect: The Kanger River is a tributary of the Kolab River, which eventually joins the Godavari River, but it does not merge directly with the Godavari. Statement 3 is correct: The park is known for limestone caves, deep gorges, plateaus, waterfalls (Tirathgarh Falls), and diverse topography. Statement 4 is incorrect: KVNP has been added to UNESCO’s tentative list under the ‘Natural’ category, not the ‘Cultural’ category. Mount Fuji Syllabus: Geography                                   Japan has announced the introduction of a climbing fee of US$27 for Mount Fuji’s four main trails starting this summer. This initiative aims to control overcrowding and enhance safety measures for tourists visiting the iconic peak.   About Mount Fuji Tallest Mountain in Japan: Mount Fuji, also known as Fuji-san, stands at 3,776 meters (12,389 feet), making it Japan’s highest peak. Location: It is situated on Honshu Island, spanning Yamanashi and Shizuoka prefectures, approximately 100 km southwest of the Tokyo-Yokohama metropolitan area. Volcanic Chain: Mount Fuji is part of the Fuji Volcanic Zone, an extensive volcanic chain that stretches from the Mariana Islands and Izu Islands through the Izu Peninsula to northern Honshu. Volcanic Status: It is a stratovolcano that has remained dormant since its last eruption in 1707, but it is still classified as active by geologists. Cultural Significance: Recognized as one of Japan’s “Three Holy Mountains” alongside Mount Tate and Mount Haku, Fuji holds spiritual and cultural importance. UNESCO World Heritage Status: It is a central feature of the Fuji-Hakone-Izu National Park, established in 1936, and was designated a UNESCO World Heritage Site in 2013.   Formation and Geological History of Mount Fuji Traditional Belief: According to legend, Mount Fuji was formed in 286 BCE following a massive earthquake.     Scientific Formation: The actual formation is more complex and is estimated to have occurred over the last 6 million years on a base that dates back 65 million years. First eruptions and initial peaks likely appeared after 700,000 years ago.   Evolution of Mount Fuji: Komitake (North slope) and Ashitaka-yama (Southeast) were the earliest formations. Stratovolcanic activity led to the rise of Fuji’s main structure after 400,000 years ago. Three successive volcanic formations shaped present-day Mount Fuji: Komitake (Oldest, forms the base) Ko Fuji (“Old Fuji”) – Formed around 100,000 years ago Shin Fuji (“New Fuji”) – The most recent formation, completing Fuji’s modern structure. The implementation of climbing fees reflects Japan’s ongoing efforts to preserve Mount Fuji’s ecosystem and ensure sustainable tourism, balancing its natural, cultural, and geological significance. Which of the following rivers and water bodies are geographically closest to Mount Fuji? Sagami River Fuji River Lake Biwa Suruga Bay Which one is the Correct Answer? A) 1 and 3 onlyB) 2 and 4 onlyC) 1, 2, and 4 onlyD) 1, 2, 3, and 4 Answer: C) 1, 2, and 4 only   Explanation: Mount Fuji is surrounded by key water bodies and rivers: Fuji River (flows near the mountain) Sagami River (located close to the eastern side of Mount Fuji) Suruga Bay (near the southern coastline of Honshu, close to Mount Fuji) Lake Biwa, however, is Japan’s largest freshwater lake but is located in Shiga Prefecture, far from Mount Fuji.   Shishtachar Squad Syllabus: Social Issues The Shishtachar Squad is a dedicated anti-eve-teasing initiative launched by the Delhi Police to enhance women’s safety in public spaces. Modeled after Uttar Pradesh’s Anti-Romeo Squads, it employs a comprehensive approach involving prevention, intervention, and victim support. Each police district will deploy at least two such squads, with direct supervision by the Assistant Commissioner of Police (ACP) – Crime Against Women (CAW) Cell of the respective district.   Key Features of the Shishtachar Squad: Squad Composition: Each squad comprises one inspector, one sub-inspector, five male officers, four female officers, and receives technical assistance from the Anti-Auto Theft Squad. Identification of Vulnerable Areas: The Deputy

Subacute Sclerosing Panencephalitis (SSPE) Syllabus: Science   Subacute Sclerosing Panencephalitis (SSPE) Poses Health Concerns in Uttar Pradesh Despite being a rare disease globally, Subacute Sclerosing Panencephalitis (SSPE) remains a significant health concern in Lucknow and Uttar Pradesh, primarily due to low measles vaccination coverage.   What is Subacute Sclerosing Panencephalitis (SSPE)? SSPE is a progressive and typically fatal brain disorder associated with measles (rubeola) infection. It usually develops several years after a person has seemingly recovered from measles. Though SSPE has been reported worldwide, it is rare in Western countries. Males are more commonly affected than females. The disease primarily impacts children and adolescents.     Causes of SSPE Normally, the measles virus does not cause brain damage. However, in some cases, an abnormal immune response or a variant form of the virus leads to severe brain inflammation. This inflammation may persist for years, causing progressive neurological damage.   Symptoms of SSPE SSPE symptoms appear in stages and progressively worsen over time. Early Symptoms: Declining school performance Forgetfulness Sudden mood swings (temper outbursts, irritability) Distractibility and hallucinations Progressive Symptoms: Sudden muscular jerks in the arms, head, or body Seizures Uncontrollable muscle movements Speech and intellectual deterioration Severe and Final Stages: Increasing muscle rigidity Difficulty in swallowing, leading to choking risks and pneumonia Blindness Abnormal blood pressure and pulse Fever in the final phase   Treatment and Prognosis High mortality rates are associated with SSPE, and there is no known cure. Treatment focuses on symptom management. Antiviral drugs and immune-boosting medications may help slow disease progression. Given the lack of a cure, the most effective strategy against SSPE remains preventing measles through vaccination. Consider the following statements regarding Subacute Sclerosing Panencephalitis (SSPE): SSPE is a progressive brain disorder that occurs due to a previous measles infection. The disease primarily affects adults above the age of 40. SSPE is more commonly found in developing countries due to lower measles vaccination rates. It is caused by a bacterial infection that affects the nervous system. Which of the statements given above are correct?(a) 1 and 3 only(b) 2 and 4 only(c) 1, 2, and 3 only(d) 1, 3, and 4 only Answer: (a) 1 and 3 only Explanation: SSPE is a progressive and fatal brain disorder caused by a measles virus infection that usually affects children and adolescents. It is more prevalent in developing countries due to low vaccination rates. The disease is caused by a virus, not bacteria. Menhir and Megalithic Burial Sites Syllabus: History Mudumal Megalithic Menhirs Added to India’s UNESCO Tentative List   Recently, the Mudumal Megalithic Menhirs in Telangana have been included in India’s Tentative UNESCO World Heritage List, highlighting their archaeological, cultural, and astronomical significance.                                      Understanding Menhirs & Megaliths Menhirs: Menhirs are large, vertically placed standing stones, often associated with megalithic burial or ritualistic sites. Found across Europe, Africa, and Asia, they are particularly numerous in Western Europe. Their dimensions vary, and they may be tapered, squared, or uneven in form. Menhirs are frequently arranged in structured formations, including: Circles (e.g., Stonehenge, UK). Ellipses and parallel rows (e.g., Carnac Stones, France, with 2,935 menhirs). Some menhirs feature prehistoric engravings, likely linked to seasonal cycles or fertility rituals. Megaliths: Megaliths are stone monuments used for burials or commemorations.   They are classified as: Burial Megaliths: Dolmenoid cists – Box-shaped burial chambers. Cairn circles – Stone circles marking graves. Capstones – Mushroom-shaped burial chambers (mainly in Kerala). Non-Burial Megaliths: Menhirs – Memorial markers or astronomical observatories. Megalithic Culture in India Most megaliths in India date to the Iron Age (1500–500 BCE). Concentrated in Maharashtra, Karnataka, Tamil Nadu, Kerala, Andhra Pradesh, and Telangana.   Mudumal Megalithic Menhirs: Archaeological & Cultural Importance   Archaeological Significance: One of South India’s largest megalithic-era burial sites, covering 80 acres.   Contains: 80+ tall menhirs (ranging from 10–14 feet high). 3,000 alignment stones, arranged in rows (spaced 20–25 feet apart), possibly linked to ancient funerary rituals.   Astronomical Significance Likely functioned as an ancient astronomical observatory, with menhir alignments corresponding to: Equinoxes – When day and night are equal. Solstices – The longest (summer) and shortest (winter) days of the year. One unique menhir with cup marks is considered the earliest depiction of a constellation in South Asia, possibly Ursa Major (Saptarshi Mandal).   Cultural & Religious Significance Some menhirs are worshipped by the local population, known as “Niluralla Thimmappa” (Thimmappa of the Standing Stones). A specific menhir is revered as Goddess Yellamma, reflecting continuing religious traditions.   Mudumal Menhirs & UNESCO Tentative List Status Telangana currently has one UNESCO World Heritage Site – Ramappa Temple (2021). In 2025, Mudumal Menhirs were added to India’s Tentative List, alongside: Kanger Valley National Park (Chhattisgarh). Ashokan Edict Sites (Multiple States). Chausath Yogini Temples (Madhya Pradesh & Odisha). Gupta Temples (Multiple States). Palace-Fortresses of the Bundelas (Madhya Pradesh & Uttar Pradesh). India now has 62 sites on its Tentative UNESCO List, a prerequisite before full inscription. Consider the following statements regarding Menhirs: They are megalithic structures found only in Europe and Africa. The Carnac Stones in France represent one of the largest alignments of Menhirs. In India, Menhirs are exclusively associated with burial sites. Some Menhirs serve as astronomical markers, aligning with solstices and equinoxes. Which of the statements given above are correct?(a) 1 and 3 only(b) 2 and 4 only(c) 1, 2, and 3 only(d) 2, 3, and 4 only Answer: (b) 2 and 4 only Explanation: Menhirs are not limited to Europe and Africa; they exist in Asia, including India. The Carnac Stones in France contain one of the largest Menhir alignments. In India, not all Menhirs are used for burials; some serve as astronomical markers. Kyushu Island Syllabus: Geography Kyushu Island: Strategic & Geographical Significance Latest Developments: The Japanese government has proposed deploying long-range missiles on Kyushu Island, underscoring its increasing strategic military importance in the Indo-Pacific region.   Geographical Overview of Kyushu Island                                    Location & Borders: Kyushu is the southernmost and third-largest of Japan’s four main islands. It spans an

India’s Role in Combating Terror Financing Syllabus: IR India recently reaffirmed its commitment to combat terrorism at the 4th ‘No Money for Terror’ (NMFT) Conference, emphasizing the need for global unity in addressing the evolving challenges of terror financing. The country highlighted the increasing complexities in tracking illicit financial flows due to advancements in digital technology, making international cooperation more crucial than ever.   Challenges in Terror Financing Terror financing remains a major threat to global security, with emerging technologies complicating fund transfers. The rise of cryptocurrencies, digital wallets, and cross-border financial networks has made it increasingly difficult for law enforcement agencies to track and disrupt illicit transactions.   Strengthening Legal Frameworks To counter these challenges, India has taken significant legal measures: Unlawful Activities (Prevention) Act (UAPA), 1967: Strengthened to enhance monitoring of financial networks linked to terrorist organizations. Prevention of Money Laundering Act (PMLA), 2002: Expanded to include new financial instruments and improve intelligence-sharing mechanisms.   Dedicated Counter-Terrorism Units The Indian government has set up specialized units to focus on terror financing: Terror Funding and Fake Currency (TFFC) Cell: Created within the National Investigation Agency (NIA) to investigate cases related to terror funding and counterfeit currency. Fake Indian Currency Note Co-ordination Centre (FCORD): Established to enhance intelligence-sharing among various security agencies and prevent the circulation of fake currency.   Regulatory Role of Financial Institutions India’s financial system plays a crucial role in preventing illicit financial flows: Reserve Bank of India (RBI): Oversees compliance with anti-money laundering regulations. Financial Intelligence Unit-India (FIU-IND): Develops red flag indicators for financial institutions to detect suspicious transactions.   Multi-Stakeholder Collaboration Recognizing the risks associated with virtual digital assets, India has initiated: A Permanent Working Group on Terror Financing Identification, involving financial institutions, digital platform experts, and law enforcement agencies to strengthen financial surveillance.   Enhanced Surveillance Through NATGRID The National Intelligence Grid (NATGRID) has been developed as an integrated IT platform to assist intelligence and law enforcement agencies in analyzing terror-related financial data. This has improved efficiency in tracking and disrupting terrorist networks.   India’s Active Role in International Conferences Since 2018, India has actively participated in NMFT Conferences, fostering global cooperation on intelligence-sharing and counterterrorism strategies. The 4th NMFT Conference further strengthened international partnerships, ensuring more effective law enforcement actions against terror financing. Through legal reforms, institutional mechanisms, and global engagement, India continues to play a leading role in the global fight against terror financing. With reference to India’s legal framework against terror financing, consider the following statements: The Unlawful Activities (Prevention) Act (UAPA), 1967, allows the government to declare an individual as a terrorist. The Prevention of Money Laundering Act (PMLA), 2002, was amended to include financial transactions through digital currencies under its ambit. The National Investigation Agency (NIA) is the nodal agency responsible for implementing both UAPA and PMLA. Which of the statements given above is/are correct? (a) 1 and 2 only(b) 2 and 3 only(c) 1 and 3 only(d) 1, 2, and 3  Answer: (a) 1 and 2 only  Explanation: The UAPA (Amendment) Act, 2019, empowered the government to designate individuals as terrorists (earlier, only organizations could be declared terrorist entities). The PMLA was amended to cover financial transactions using digital assets like cryptocurrencies. However, the NIA is not the nodal agency for implementing PMLA; it falls under the Enforcement Directorate (ED). Astra Missile Test Launch Syllabus: Defence   Successful Test Launch Conducted by Aeronautical Development Agency (ADA). Launched from Light Combat Aircraft (LCA) AF MK1 Location: Off the coast of Chandipur, Odisha. Marks a significant milestone in India’s self-reliance in defence technology.   Astra Missile: Key Features Beyond Visual Range Air-to-Air Missile (BVRAAM) developed by DRDO. Capable of engaging enemy aircraft beyond 100 km. Features advanced guidance and navigation systems for high-precision strikes. Integration with IAF and Navy   Already inducted into Indian Air Force (IAF). Being integrated with LCA Tejas and Indian Navy’s MiG-29. Enhances operational flexibility across different platforms. Test Launch & Performance Achieved a direct hit on a flying target.   All missile subsystems performed optimally, meeting mission objectives. First test from LCA conducted in August 2023. Collaborative Development Developed by ADA, DRDO, HAL, and other agencies. Supported by CEMILAC and DG-AQA.   Importance of BVR Missiles Enables fighter jets to neutralize enemy aircraft from a safe distance. Engages targets beyond 20 nautical miles (approx. 37 km). Provides a strategic advantage in aerial warfare.   Future Prospects Further trials planned to refine performance. Strengthens India’s indigenous defence capabilities. Praised by Defence Minister Rajnath Singh and DRDO Chairman Dr. Samir V. Kamat. Expected to bolster India’s air combat superiority. Consider the following statements regarding the Astra Missile: It is an air-to-surface missile developed by DRDO. It has a range of over 100 km. It is being integrated with LCA Tejas and MiG-29 fighter jets. Which of the statements given above is/are correct?(a) 1 and 2 only(b) 2 and 3 only(c) 1 and 3 only(d) 1, 2, and 3 Answer: (b) 2 and 3 onlyExplanation: The Astra is a Beyond Visual Range Air-to-Air Missile (BVRAAM), not an air-to-surface missile. It has a range of over 100 km and is being integrated with LCA Tejas and MiG-29.   Water Contamination Crisis in India Syllabus: Environment   Extent of Contamination A parliamentary Standing Committee on Water Resources has highlighted serious water contamination issues affecting 11,348 habitations across 96 districts in seven states. Pollutants such as iron, nitrate, and heavy metals pose significant health risks in these regions. Punjab is particularly affected by uranium contamination, with 32 habitations across nine districts While interim measures have been implemented in some areas, many affected habitations lack adequate action.   Government Response The Swachh Bharat Mission (Grameen) Phase II has been extended until 2025-26 to sustain Open Defecation Free (ODF) status and improve rural waste management. Despite government initiatives, the committee noted underutilisation of funds, with only 33% of the revised budget spent in FY 2024-25.   Community Involvement The Department of Drinking Water and Sanitation is transitioning from a department-driven approach to