03 October
Carbon and its compounds for TNPSC: allotropes, hydrocarbons, functional groups, soaps and detergents — bilingual notes with 5 MCQs and memory tips.
01 October
Bilingual TNPSC study notes on Radioactivity and Nuclear Physics — discovery, alpha/beta/gamma rays, decay law and half-life, radiation units, fission and fusion, India three-stage nuclear programme and the Kalpakkam fast breeder reactor. 15 key points, 5 practice MCQs, memory tips and previous-year questions in English and Tamil.
29 September
Bilingual TNPSC Daily Notes on the Physiography of India: the six physiographic divisions, the three Himalayan ranges, Bhabar-Terai-Bhangar-Khadar, the Peninsular Plateau and Deccan Trap, Western and Eastern Ghats, the Indian Desert, Coastal Plains and Islands. 15 key points, detailed English and Tamil notes, 5 MCQs, memory tricks and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
28 September
Bilingual TNPSC Indian Polity notes on the Supreme Court of India and Judicial Review, Articles 124 to 147: establishment, the 2026 rise in judge strength to 38, collegium appointments, removal procedure, all five jurisdictions, the basic structure doctrine, landmark judgments, 5 practice MCQs, memory tricks and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
18 September
Complete bilingual TNPSC notes on the Election Commission of India — Articles 324 to 329, composition, the 2023 Appointment Act, tenure and removal of the CEC, RPA 1950 & 1951, Model Code of Conduct, EVM, VVPAT, NOTA and the 2026 Special Intensive Revision. With 15 key points, detailed notes in English and Tamil, 5 practice MCQs, memory tips and previous year questions.
10 September
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.
02 September
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.
29 August
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.
28 August
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.
22 August
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.
21 August
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.
18 August
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.
13 August
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.
11 August
Bilingual TNPSC daily notes on RBI monetary policy: repo rate, SDF, MSF, CRR, SLR, OMO, the Monetary Policy Committee and the 4% inflation target for 2026-2031, with 5 practice MCQs, memory tips and previous year questions.