TNPSC, RRB, TNUSRB, Forest Course
Complete bilingual TNPSC notes on the National Income of India: GDP, GNP, NDP, NNP at factor cost, per capita income, the three estimation methods, the GDP deflator and the new 2022-23 base year series released on 27 February 2026, with 16 key points, 5 practice MCQs, memory tips and previous year questions.
Complete bilingual TNPSC notes on the President of India (Articles 52 to 78): the Electoral College and vote-value formula, qualifications, term, the absolute, suspensive and pocket vetoes, pardoning power under Article 72, ordinance power under Article 123 and impeachment under Article 61 — with 5 practice MCQs, memory tricks and previous year questions in English and Tamil.
TNPSC Daily Notes on the Delhi Sultanate (1206-1526): five dynasties, Iltutmish and Balban, Alauddin Khilji market and military reforms, Muhammad bin Tughlaq experiments, Firoz Shah Tughlaq, the Lodis and Panipat 1526, plus the Madurai Sultanate link to Tamil Nadu. Bilingual notes with 15 key points, 5 MCQs, memory tips and PYQs for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC notes on the Nobel Prizes 2026: the Medicine laureates Deisseroth, Hegemann and Nagel for optogenetics, the full 5-12 October announcement calendar, how the Nobel system works, the three rules examiners test, and the complete list of Indian laureates, with 5 MCQs and memory tricks.
Complete bilingual TNPSC notes on Pathuppattu, the Ten Idylls of Sangam literature: all ten poems with poets, line counts and patrons, the five arruppadai works, Thirumurugarruppadai and the Arupadai Veedu, Nachinarkkiniyar commentary and U. V. Swaminatha Iyer 1889 edition, with 5 MCQs, memory tricks and previous-year questions.
Bilingual TNPSC Daily Notes on the Pandya Dynasty: the fish emblem, Madurai and Korkai, Nedunjeliyan II and the Battle of Talaiyalanganam, Kadungon’s revival after the Kalabhras, Jatavarman Sundara Pandya I, the Gulf of Mannar pearl fishery, Marco Polo, Vettuvan Koil and the Khalji invasion — with 5 practice MCQs, memory tricks and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC Daily Notes on the Human Nervous System: neuron structure, 12 pairs of cranial nerves, 31 pairs of spinal nerves, brain parts, meninges, spinal cord, reflex arc and the autonomic nervous system — with 5 practice MCQs, memory tricks and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Bilingual TNPSC Daily Notes on the tribal and peasant uprisings against British rule (1763–1947): the Sanyasi and Chuar risings, the Santhal Hul of 1855, the Indigo Revolt, the Pabna League, the Deccan Riots, Birsa Munda’s Ulgulan and the Rampa Rebellion, with 14 key points, 5 MCQs, mnemonics and previous year questions. | ஆங்கிலேயர் ஆட்சிக்கு எதிரான பழங்குடியினர் மற்றும் விவசாயிகள் எழுச்சிகள் — முக்கியக் குறிப்புகள், வினா-விடை, நினைவு உதவிகளுடன்.
Complete bilingual TNPSC notes on Nannool and Aintilakkanam: Pavananthi Munivar, patron Seeyagangan, 462 nurpas (Payiram 55, Ezhuthathikaram 202, Sollathikaram 205), the 32 uthigal, the ten iyals, commentators, and the yappu / ani / porul texts — with 15 key points, 5 MCQs, memory tips and previous year questions in English and Tamil.
Complete bilingual TNPSC notes on Atomic Structure and Periodic Classification — Dalton, Thomson, Rutherford and Bohr models, atomic number and mass number, isotopes and isobars, electronic configuration, Mendeleev and Moseley, and periodic trends. With 15 key points, 5 MCQs, memory tricks and previous year questions for TNPSC Group 1, 2, 2A, 4 and VAO.
Complete bilingual TNPSC Daily Notes on Current Electricity and Magnetism — Ohm’s Law, resistivity, series and parallel circuits, Joule heating, electric fuse, electric power and kilowatt-hour, magnetic effect of current, Fleming’s rules and electromagnetic induction. With 14 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.
Complete bilingual TNPSC study notes on Natural Vegetation, Forests and Wildlife Conservation of India — ISFR 2023 data, Champion & Seth forest types, forest laws, Project Tiger, biosphere reserves, Ramsar sites and Tamil Nadu facts, with 5 practice MCQs and memory tips. TNPSC Group 1, 2, 2A, 4 and VAO.
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.
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 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.