Tamil Nadu State Board explained, for parents

Three government bodies, three jobs - the same split as Karnataka and Maharashtra.

• SCERT Tamil Nadu - the State Council of Educational Research and Training, the state's academic authority for curriculum, syllabus and teacher training, and the body responsible for the academic side of the Right to Education Act within the state. It is currently leading the state's work on a new curriculum framework under the Tamil Nadu State Education Policy 2025.
• Tamil Nadu Textbook and Educational Services Corporation (TNTESC) - the printer and distributor of textbooks. It began as the Tamil Nadu Textbook Society, established on 5 August 1960 and registered as a society in 1970, was renamed the Tamil Nadu Textbook Corporation in 1993, and took its present name by government order dated 6 September 2013. Its books are sold and distributed through textbooksonline.tn.gov.in and textbookcorp.in, and it also handles printing work - question banks, model papers, Standard 10 and 12 guides - for other government departments.
• Directorate of Government Examinations (DGE) - set up in 1975 to bring the state's school-level public examinations under one administrative roof. It sets the exam pattern and blueprint, prints and distributes question papers, and conducts the SSLC examination at Standard 10 and the Higher Secondary Examination at Standard 12, publishing results through tnresults.nic.in.

None of the three runs a board examination before Standard 10. What DGE has done at Standards 5 and 8 has changed more than once in recent years, which is covered honestly below rather than glossed over.

Samacheer Kalvi - meaning 'equitable education' - is not a separate board. It's the name of one curriculum, textbook series and exam pattern mandated by the Tamil Nadu Uniform System of School Education Act, 2010 across all school streams that previously ran completely different syllabuses.

Before the Act, a child's syllabus depended on their school's stream: state board, matriculation, Anglo-Indian, or oriental schools - each with separate textbooks and exams. These served roughly 45,000 state board, 11,000 matriculation, 50 Anglo-Indian and 25 oriental schools. The Act aimed to ensure every child had access to the same quality education regardless of stream type, and rolled out the uniform system from 2010-11, starting with Standards 1 and 6.

The change faced resistance. When a later state government tried to abandon it in 2011, India's Supreme Court directed the state to implement it, and it has stood since. A 2022 Madras High Court petition seeking to replace Samacheer Kalvi with NCERT was dismissed - the court held that syllabus choice is government policy, not a court decision.

In practice, children in the same city studying as state board, matriculation or Anglo-Indian students now use the same textbooks and syllabus - genuinely unusual uniformity by Indian standards, and unprecedented before 2010.

Two distinct policies shape what languages your Tamil Nadu child will study, and they're often mixed up.

The Tamil Nadu Tamil Learning Act, 2006 mandates that Tamil be taught as a subject in Standards 1 to 10 across every school type—government, government-aided, private, matriculation and Anglo-Indian alike. The implementation was phased in, beginning with Standard 1 in the 2006-07 academic year and extending upward by one standard each year until it reached Standard 10. A child whose mother tongue is Telugu, Malayalam, Kannada or Urdu may additionally study that language, but Tamil itself is not optional in any school the Act covers.

Separate from the Tamil Learning Act—and historically much older—is the state's two-language policy. Tamil Nadu government schools have taught only Tamil and English, with no compulsory third language, ever since a state assembly resolution passed in January 1968. This policy emerged from decades of resistance to compulsory Hindi, including the anti-Hindi agitation movements that began in the 1930s. The state government has remained consistent: it has repeatedly rejected the three-language formula enshrined in the National Education Policy 2020. The newly adopted Tamil Nadu State Education Policy 2025 explicitly confirms that the bilingual Tamil-and-English approach will continue. Among large Indian states, Tamil Nadu stands alone in having never adopted a three-language system in its schools.

For your child: a Tamil Nadu state board student learns genuinely two languages, not three. This differs markedly from a Karnataka or Maharashtra child managing a first language, English and Hindi by Standard 6.

Standards	Subjects
Standards 1 and 2	First Language (usually Tamil), English, Mathematics, Environmental Science
Standard 3 onward	First Language, English, Mathematics, Science, Social Science

The Standard 3 split is worth noting because it is genuinely earlier than most boards. NCERT, CBSE and Karnataka keep Environmental Studies as one subject until Standard 6, while Tamil Nadu and ICSE make the split three years sooner.

Medium of instruction follows standard lines: government schools teach predominantly in Tamil, private schools in English. Both systems use the same Samacheer Kalvi textbooks and syllabus.

Tamil Nadu's examination policy has changed more than once, so clarity matters. DGE has conducted the SSLC exam at Standard 10 throughout. Public examinations at Standards 5 and 8 were announced in September 2019, but this order was revoked in February 2020 after objections that such exams unfairly burdened children as young as ten. Later reports suggest some form of these examinations returned in subsequent years. The Tamil Nadu State Education Policy 2025 establishes automatic promotion through Standard 8 and specifies public examinations at Standards 10 and 12 only. It also ended the separate Standard 11 public exam from 2025-26 onwards, making Standard 11 internally assessed. This currently suggests no public examination at Standards 5 or 8, but policy on this has changed before, so ask your school what actually applies this academic year rather than relying on last year's information.

Three things shape how we plan for a Samacheer Kalvi child.

• Books first. We work from the actual TNTESC textbook your child was issued - Tamil or English medium - rather than a generic idea of "the Tamil Nadu syllabus".
• Two languages, properly. Tamil and English get planned as the two languages the state's own policy teaches, with English built up deliberately as a second language rather than assumed to be already fluent.
• The Standard 3 step change is treated seriously. A child moving from one Environmental Science book to separate Science and Social Science books needs new vocabulary and new answer habits in both, and we plan that transition rather than letting it surprise her.
• Small live classes, or one-to-one online tuition where a specific gap - often in English, or in a script a child is still building fluency in - needs closing quickly.

Fees for both formats are published on the fees page, with a free assessment before you decide anything.