Week 1 short notes pdf

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🔆 Hindustani Classical Music
📍 Core Features
✅ Roots in Bharata’s Natyashastra, divergence after 14th century
✅ Emphasis on raga structure & improvisation
✅ Uses Shuddha Swara Saptaka (natural octave)

📍 Major Vocal Forms (10)
✅ Dhrupad, Dhamar, Hori, Khayal, Tappa, Chaturang
✅ Ragasagar, Tarana, Sargam, Thumri

🔆 Dhrupad (Oldest form)
📍 Essentials
✅ Meaning: Dhruva (fixed) + Pada (verse)
✅ Devotional, temple origin
✅ Patronage under Raja Man Singh Tomar & Akbar
✅ Instruments: Tanpura + Pakhawaj

📍 Performance Style
✅ Begins with Alap (wordless, slow → fast)
✅ Followed by composed section with rhythm
✅ Uses Sanskrit syllables

📍 Four Banis (Vanis)
✅ Dagar, Khandar, Nauhar, Gauhar

📍 Major Dhrupad Gharanas
✅ Dagari – emphasis on alap (Gundecha Brothers)
✅ Darbhanga – layakari + bandish (Mallik family)
✅ Bettiah – Haveli style
✅ Talwandi – Khandar vani

🔆 Gharana System
📍 Concept
✅ Musical lineage based on Guru–Shishya tradition
✅ Distinct ideology of swara, laya & presentation

📍 Famous Gharanas
✅ Agra, Gwalior, Jaipur, Kirana, Indore, Patiala

🔆 Khayal (Most popular genre)
📍 Key Features
✅ Meaning: Imagination
✅ Blend of Hindu–Persian culture
✅ Emphasis on Tans & Bol-tans
✅ Compositions called Bandish

📍 Performance Types
✅ Bada Khayal – slow (vilambit)
✅ Chhota Khayal – fast (drut)

📍 Major Khayal Gharanas
✅ Gwalior – oldest, balance of melody & rhythm
✅ Kirana – slow tempo, swara purity (Bhimsen Joshi)
✅ Agra – bandish-centric, Dhrupad influence
✅ Patiala – taan-bazi, rhythmic brilliance
✅ Jaipur-Atrauli – complex ragas & layakari
✅ Bhendi Bazaar – long breath control, Carnatic ragas

🔆 Tarana Style
📍 Highlights
✅ Fast-paced, rhythm-centric
✅ Uses meaningless bols (tanana, dirana)
✅ Inspired by Amir Khusro
✅ Carnatic equivalent: Thillana

📍 Fact
✅ Fastest Tarana exponent: Pandit Rattan Mohan Sharma

#prelims
#art_and_culture

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🔆 CURRENT AFFAIRS — 25 DEC 2025

🔆 INTERNATIONAL

📍 Global Food City Rankings 2025–26
✅ Released by TasteAtlas
✅ Italy leads global rankings
✅ Mumbai ranks 5th globally
✅ Italy dominates with 6 cities in Top-10
✅ Puts India prominently on the global culinary map

🔆 NATIONAL

📍 Youth Affairs & Sports
✅ Ministry launches Comprehensive Internship Policy (Sports Sector)
✅ Objective: nurture young talent & strengthen sports ecosystem
✅ Total internships: 452 per year

📍 Civil Aviation
✅ India re-elected to ICAO Council
✅ Tenure: 2025–2028
✅ Category: Part-II
✅ ICAO founded in 1944 | Members: 193 countries

📍 Digital Infrastructure
✅ Noida Airport + Tech Mahindra to build secure digital airport system

📍 Humanitarian Assistance
✅ India announces $450 million relief package for Sri Lanka
✅ After Cyclone Ditwah
➡ $350 mn concessional Line of Credit
➡ $100 mn grants

📍 Governance Reforms
✅ Quality Council of India (QCI) announces Next-Generation Quality Reforms
✅ Occasion: Sushasan Diwas 2025
✅ Guided by Ministry of Commerce & Industry
✅ Union Minister: Piyush Goyal

📍 Key QCI Initiatives
✅ Q-Mark – Desh Ka Haq
➡ QR-based verification
➡ Eliminates fake certificates
➡ Ensures full disclosure to citizens
✅ Quality Sethu
➡ Improves transparency & accountability

🔆 DEFENCE

📍 Indian Coast Guard
✅ Inducts first Pollution Control Vessel – “Samudra Pratap”
✅ Built by Goa Shipyard Limited

🔆 MoUs

📍 Semiconductors
✅ ROHM (Japan) partners with TEPL
✅ To manufacture semiconductors in India

🔆 IMPORTANT DAYS

📍 Good Governance Day
✅ Observed on 25 December
📍 National Consumer Day 2025
✅ Observed on 24 December

🔆 OBITUARY

📍 Literature
✅ Renowned litterateur Vinod Kumar Shukla passes away in Raipur
✅ Awards:
➡ Jnanpith Award (2024)
➡ Sahitya Akademi Award (1999)
➡ PEN/Nabokov Award (2023)

🔆 AWARDS / SCIENCE

📍 Rashtriya Vigyan Puraskar 2025
✅ Conferred by President Droupadi Murmu at Rashtrapati Bhavan
✅ Total awards: 24
✅ Vigyan Ratna: Late Prof. Jayant Vishnu Narlikar
✅ Vigyan Team: Aroma Mission (CSIR)

🔆 SCIENCE & TECHNOLOGY

📍 Space
✅ BlueBird Block-2 satellite launched
✅ ISRO’s LVM3-M6 Christmas Eve mission
✅ Carries US communication satellite
✅ Commercial partners: NSIL + AST SpaceMobile
✅ Launch: 25 Dec 2025, 8:54 AM

📍 Artificial Intelligence
✅ IIT Delhi develops AI Lab Assistant “AILA”
✅ Conducts real scientific experiments autonomously

🔆 SPORTS

📍 Khelo India Tribal Games
✅ Logo, mascot & theme song launched in Bilaspur
✅ Official mascot: “Mowser”
✅ Games begin: 14 February 2026

📍 Chess
✅ R Praggnanandhaa & Arjun Erigaisi clinch Global Chess League 2025
✅ Champion team: Alpine SG Pipers
✅ Defending champions: Triveni Continental Kings



#CurrentAffairs

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🔆 CURRENT AFFAIRS — 26 DEC 2025

🔆 INTERNATIONAL

📍 Kimberley Process
✅ India takes over as Vice-Chair of Kimberley Process
✅ Effective: 2025 | Chairmanship from 1 Jan 2026
✅ Participants: governments, international diamond industry & civil society
✅ Objective: prevent trade in conflict diamonds

🔆 NATIONAL

📍 Critical Minerals & Mining
✅ Union Minister G. Kishan Reddy inaugurates Centre of Excellence (CoE) & VR Mine Simulator (VRMS)
✅ Location: IIT Dhanbad, Jharkhand
✅ Ministries: Coal & Mines

📍 Centre of Excellence (CoE)
✅ Part of National Critical Minerals Mission (NCMM)
✅ Purpose: national hub for research & industry solutions
✅ Global collaboration with:
➡ University of Cambridge (UK)
➡ Saint Petersburg University
➡ IIT Gandhinagar
➡ IIT BHU, Varanasi
➡ Centre for Process Innovation (UK)

📍 VR Mine Simulator (VRMS)
✅ Industry partners: Coal India Ltd (CIL)
➡ Northern Coalfields Ltd
➡ Eastern Coalfields Ltd

📍 National Critical Minerals Mission (NCMM)
✅ Launched: 29 Jan 2025
✅ Duration: 7 years (FY 2024-25 to FY 2030-31)
✅ Total outlay: ₹34,300 crore

📍 Oil & Gas Reforms
✅ Govt notifies new P&NG Rules, 2025
✅ Aim: boost investment & ease of doing business
📍 Key Features
✅ Single licence system
✅ Lease tenure up to 30 years
✅ Penalty: ₹25 lakh + ₹10 lakh/day for continued violation
✅ Dispute resolution:
➡ Foreign firms – neutral arbitration
➡ Indian firms – New Delhi
✅ Petroleum lease decisions within 180 days

📍 Archaeology
✅ India’s largest circular stone labyrinth discovered
✅ Location: Borgamni grasslands, Solapur (Maharashtra)
✅ Size: ~50 ft × 50 ft
✅ Structure: 15 concentric stone rings
✅ Linked to Satavahana dynasty

📍 Food Safety
✅ FSSAI bans use of word “tea” for herbal infusions
✅ “Tea” allowed only if derived from Camellia sinensis

📍 Governance Reforms
✅ Union Minister Dr. Jitendra Singh launches 5 digital reforms
✅ Event: National Workshop on Good Governance Practices 2025
✅ Venue: New Delhi
📍 Initiatives by DoPT
✅ Compendium on reservation for ex-servicemen
✅ AI-powered Recruitment Rules Generator
✅ e-HRMS 2.0 mobile app
✅ AI features on iGOT Karmayogi
✅ Karmayogi Digital Learning Lab 2.0

📍 Cultural Infrastructure
✅ Lotus-shaped Rashtriya Prerna Sthal showcases India’s national journey
✅ Location: Lucknow

📍 Health
✅ Malaria cases down 80%, deaths down 78%
✅ Maternal Mortality Ratio: 88 per lakh (from 130 in 2014)
✅ Infant Mortality Rate: 27
✅ Announced by Health Minister J.P. Nadda

🔆 DEFENCE

📍 Maritime Heritage
✅ INSV Kaundinya sets sail on first historic voyage
✅ Date: 29 Dec 2025
✅ Route: Porbandar (Gujarat) → Muscat (Oman)

🔆 STATES

📍 Maharashtra
✅ Sangli to get dedicated Raisin Research Centre
✅ Approved by Senate of Shivaji University, Kolhapur

🔆 AWARDS / BOOKS

📍 International Honour
✅ Malayalam publisher “Ravi Deece” conferred France’s Knight of Arts & Letters

📍 Books
✅ VP Jagdeep Dhankhar releases “Sanatan Sanskriti Ki Atal Drishti”
✅ Author: Vasudev Devnani
✅ Former RBI Governor Urjit Patel releases book “The Great Sanctions Hack”
✅ President Droupadi Murmu releases Constitution in Santhali language

🔆 SPORTS

📍 Cricket
✅ Vaibhav Suryavanshi breaks AB de Villiers’ record
✅ Fastest 150 in men’s List-A cricket
✅ Score: 150 off 59 balls
📍 Previous Record
✅ AB de Villiers – 64 balls (2015 vs WI)
📍 Tournament
✅ Vijay Hazare Trophy

#CurrentAffairs

🔆 Value-wise Concluding Lines

📍 Integrity
✅ “Integrity in public service lies in doing the right thing even when no one is watching.”
✅ “By upholding integrity, the officer converts authority into moral legitimacy.”

📍 Probity
✅ “Probity ensures that public power is exercised solely for public good, not private gain.”
✅ “Such conduct reinforces trust in institutions rather than individuals.”

📍 Accountability
✅ “Accountability aligns authority with responsibility, the cornerstone of ethical governance.”
✅ “Transparent accountability prevents arbitrariness and sustains democratic trust.

📍 Transparency
✅ “Transparency transforms suspicion into confidence and power into legitimacy.”
✅ “Open decision-making strengthens both fairness and public faith.”

📍 Justice
✅ “Justice is not only about outcomes but also about fairness of process.”
✅ “Procedural justice ensures that decisions are accepted even when outcomes are difficult.”

📍 Equity
✅ “Equity recognises unequal needs and responds with proportionate support.”
✅ “Such an approach ensures inclusion without compromising fairness.

📍 Empathy
✅ “Empathy humanises administration while remaining anchored in rule-based governance.”
✅ “Compassion guided by fairness strengthens citizen-state relations.”

📍 Impartiality
✅ “Impartiality safeguards decision-making from bias and undue influence.”
✅ “Neutral conduct preserves credibility of public institutions.

📍 Rule of Law
✅ “Adherence to rule of law ensures stability, predictability, and equality.”
✅ “No individual or pressure can override constitutional discipline.”

📍 Moral Courage
✅ “Ethical leadership demands moral courage under constraint, not convenience.”
✅ “Such courage protects institutions from gradual ethical erosion.”

📍 Responsiveness
✅ “Responsive governance listens to citizens while remaining bound by principles.”
✅ “Sensitivity combined with discipline defines ethical administration.”

📍 Public Interest
✅ “Public interest must prevail over personal comfort and political expediency.”
✅ “Long-term societal welfare is the true measure of ethical decision-making.”

📍 Legitimacy
✅ “Legitimacy flows not from power alone, but from fairness in its exercise.”
✅ “Ethical restraint strengthens authority more than coercion.”

📍 Professionalism
✅ “Professional ethics demand competence guided by values.”
✅ “Such professionalism ensures continuity and credibility in governance.”

📍 Constitutional Values
✅ “Constitutional morality must prevail when social pressures challenge justice.”
✅ “Upholding constitutional values safeguards democracy beyond individuals.”

#ethics

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🔆 Pottery Traditions: Harappan → Vedic → Megalithic

📍 Harappan Civilization – Pottery
✅ Both polished & unpolished pottery existed
✅ Mostly red ware, wheel-thrown (some handmade)
✅ Well-fired polished wares
✅ Polychrome pottery (multiple colours)
✅ Largely utilitarian (flat bases)
✅ Geometric designs, flora & fauna motifs
✅ Perforated pottery → likely liquor straining
✅ Uniform mass production → strong central control
✅ Luxury pottery at select sites → economic stratification

📍 Mature Harappan – Burial Pottery
✅ Burnished & painted pottery
✅ Specially made grave goods
✅ Reflects belief in life after death
✅ Presence/absence shows social hierarchy

📍 Late Harappan Pottery
✅ Ochre Coloured Pottery (OCP) → chalcolithic phase
✅ Black-grey burnished ware (slow wheel) – Swat Valley
✅ Black-on-red painted ware – Swat Valley
✅ Indicates Harappa–Iranian plateau link
✅ Grey Ware & PGW found with Late Harappan layers → cultural dilution

📍 Vedic Era – Painted Grey Ware (PGW)
✅ Iron Age pottery (c. 1200–600 BC)
✅ Found in Gangetic plain & Ghaggar–Hakra
✅ Rig Vedic phase → pre-iron PGW
✅ Later Vedic phase → iron-using PGW
✅ Fine grey pottery with black geometric designs
✅ Sites: Punjab, Haryana, Upper Ganga Valley
✅ Village & small town culture (no large cities)
📌 Mathura – largest PGW site

📍 Later Vedic Era – NBPW
✅ Four types: Black-red, Black-slipped, PGW, Red ware

📍 End of Later Vedic – Northern Black Polished Ware (NBPW)
✅ Begins around 6th century BC
✅ Marks Second Urbanisation
✅ Glossy, luxury tableware for elites
✅ Reflects social & Brahmanical stratification
✅ Continues into Mahajanapada period
✅ Sites: Ahichatra, Hastinapur (UP), Navdatoli (MP)
✅ Types: Monochrome (dominant) & Bichrome

📍 Megalithic Era (3rd Century BC – 1st Century AD)
✅ Megaliths = large stone burial monuments
✅ Strong iron usage (especially South India)
✅ Wheel-thrown, well-baked pottery
✅ Mostly plain; occasional black paintings
✅ Found pan-India, dominant in South & Vindhyas
✅ Used as grave goods → belief in afterlife

#history #prelims #mains

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🔆 Mahajanapadas & Their Rivers

(Prelims Facts | Ancient Indian History)

📍 About Mahajanapadas
✅ 16 powerful ancient kingdoms & republics
✅ Time period: 6th–4th century BCE
✅ Crucial role in political, economic & cultural development of ancient India
✅ Mostly flourished along river valleys, aiding agriculture, trade & urbanisation

📍 Major Mahajanapadas with Capitals & Rivers

📍 Magadha
✅ Capital: Rajgriha / Pataliputra
✅ Modern region: Bihar
✅ Rivers: Ganga, Son

📍 Anga
✅ Capital: Champa
✅ Modern region: Bhagalpur–Munger (Bihar)
✅ Rivers: Ganga, Chandan

📍 Kashi
✅ Capital: Varanasi
✅ Modern region: Uttar Pradesh
✅ River: Ganga

📍 Kosala
✅ Capital: Shravasti
✅ Modern region: Awadh (Uttar Pradesh)
✅ River: Sarayu (Ghaghara)

📍 Vatsa
✅ Capital: Kaushambi
✅ Modern region: Prayagraj (Uttar Pradesh)
✅ River: Yamuna

📍 Kuru
✅ Capital: Indraprastha
✅ Modern region: Western UP–Haryana
✅ Rivers: Yamuna, Ganga

📍 Panchala
✅ Capital: Ahichchhatra / Kampilya
✅ Modern region: Rohilkhand (Uttar Pradesh)
✅ River: Ganga

📍 Matsya
✅ Capital: Viratanagara
✅ Modern region: Rajasthan
✅ River: Chambal

📍 Chedi
✅ Capital: Ujjain / Mahishmati
✅ Modern region: Malwa (Madhya Pradesh)
✅ Rivers: Shipra, Narmada

📍 Avanti
✅ Capital: Ujjain / Mahishmati
✅ Modern region: Malwa (Madhya Pradesh)
✅ River: Shipra

📍 Asmaka (Assaka)
✅ Capital: Paithan
✅ Modern region: Godavari basin (Maharashtra)
✅ River: Godavari

📍 Gandhara
✅ Capital: Taxila
✅ Modern region: Pakistan–Afghanistan
✅ Rivers: Kabul, Swat

📍 Kamboja
✅ Capital: Rajapura
✅ Modern region: Kabul Valley
✅ Rivers: Indus tributaries

📍 Why Rivers Were Crucial
✅ Supported intensive agriculture & food surplus
✅ Enabled trade routes, communication & urban growth
✅ Helped the rise of Magadha as the most powerful Mahajanapada

📍 Prelims Pointer
✅ Majority of Mahajanapadas were concentrated in the Ganga–Yamuna plains and north-western river systems

#history #prelims #mains

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