TNPSC, RRB, TNUSRB, Forest Course
Complete bilingual (English + Tamil) TNPSC study notes on Heat and Thermodynamics — temperature scales and conversions, anomalous expansion of water, specific heat capacity, latent heat, thermal expansion, the three modes of heat transfer and the four laws of thermodynamics, with 15 key points, 5 practice MCQs, memory tricks and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC Indian Economy notes on India’s Balance of Payments: current account, capital account, CAD (FY26: USD 25.2 bn, 0.6% of GDP), Q1 FY27 data, forex reserves (record USD 740.8 bn), 1991 crisis, FEMA, MCQs and memory tips — ATHIYAMAN ACADEMY.
Bilingual TNPSC Daily Notes on the Mineral Resources of India — coal and lignite reserves, iron ore, bauxite, the four major mineral belts, minerals of Tamil Nadu, the MMDR Act 1957 and the National Critical Mineral Mission, with 17 key points, practice MCQs, memory tips and previous year questions.
Complete bilingual TNPSC notes on Fundamental Rights (Articles 12-35) – six categories, Article 32 writs, 44th and 86th Amendments, Maneka Gandhi and Kesavananda Bharati cases, 5 practice MCQs, memory tips and previous year questions in English and Tamil.
Bilingual TNPSC Biology notes on the human circulatory system — four-chambered heart, valves, SA node, double circulation, blood composition, RBC/WBC/platelets, clotting, and ABO & Rh blood groups. With 15 key points, detailed notes in English and Tamil, 5 practice MCQs, memory tips and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Complete bilingual TNPSC notes on Metals and Non-Metals — reactivity series, ores and minerals, roasting and calcination, extraction of aluminium by the Hall-Heroult process, thermite reaction, corrosion and alloys. Includes 14 key points, detailed notes in English and Tamil, 5 practice MCQs with answers, memory tricks and previous year question patterns for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC daily notes on Panchayati Raj: Article 40, Balwant Rai Mehta and L. M. Singhvi Committees, the 73rd Constitutional Amendment Act 1992, Part IX (Articles 243–243-O), the Eleventh Schedule with 29 subjects, State Election and Finance Commissions, PESA and the Tamil Nadu Panchayats Act 1994 — with 15 key points, 5 practice MCQs and memory tips for TNPSC Group 1, 2, 2A, 4 and VAO.
Free bilingual TNPSC study notes on the Indus Valley (Harappan) Civilisation — discovery, chronology, town planning, major sites like Mohenjo-daro, Lothal and Dholavira, economy, script and decline. Includes 14 key points, detailed notes in English and Tamil, 5 practice MCQs, memory tips and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual (English + Tamil) TNPSC daily study notes on Sound Waves and Acoustics for TNPSC Group 1, 2, 2A, 4 and VAO — key points, detailed notes, 5 practice MCQs, memory tips and previous year question patterns from ATHIYAMAN ACADEMY.
Bilingual TNPSC Daily Notes on Inflation in India: CPI base year 2024 revision, WPI, Urjit Patel Committee, Flexible Inflation Targeting, Section 45ZA, MPC and repo rate – with 15 key points, detailed English and Tamil notes, 5 practice MCQs, memory tips and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC study notes on the Anti-Defection Law (Tenth Schedule) — 52nd Amendment 1985, 91st Amendment 2003, merger exception, Speaker’s role, Kihoto Hollohan case, 5 MCQs and memory tips for TNPSC Group 1, 2, 2A, 4 and VAO.
Complete bilingual TNPSC study notes on the Bhakti and Sufi Movements in Medieval India — Alvars and Nayanars, Nalayira Divya Prabandham, Tirumurai, Shankara-Ramanuja-Madhva, Kabir, Guru Nanak, and the four Sufi silsilas. 15 key points, detailed notes in English and Tamil, 5 MCQs, memory tips and PYQs.
Bilingual TNPSC daily notes on the Union Cabinet decisions and new central schemes of July-August 2026 – Samudra Manthan, PM-KISAN extension, Semicon 2.0, MPMS, NIPU-2026, revamped Khelo India, VB-G RAM G Act 2025 and Nasha Mukt Yuva Abhiyan. Key points, detailed notes in English and Tamil, 5 practice MCQs, memory tips and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC daily notes on the Five Great Epics (Aimperunkappiyam) and Five Minor Epics (Ainchirukappiyam) of Tamil literature — authors, structure, religion, MCQs and memory tips for Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC daily notes on Acids, Bases and Salts — pH scale, indicators, neutralisation, water of crystallisation, baking soda, washing soda, bleaching powder and plaster of Paris. With 12 key points, detailed English & Tamil notes, 5 MCQs, memory tips and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.