TNPSC Group exams test Tamil Nadu specifics alongside the national syllabus, and that state portion is what most candidates underprepare. Questions here cover Tamil Nadu history and culture, geography, Indian polity, economy, general science, and current affairs with a state focus. Answers include the context behind each fact, since prelims questions often approach the same topic from a different angle each year.
Which Tamil Nadu district produces the maximum amount of spices, earning it the nickname 'Spice Garden of India'?
Answer: A
The Nilgiris district, with its favorable climate, produces large quantities of spices including cardamom, cinnamon, and pepper.
Q.286Medium
A man walks 8 km east, then 6 km north. What is the straight-line distance from his starting point?
Answer: A
Using Pythagoras theorem: Distance = √(8² + 6²) = √(64 + 36) = √100 = 10 km
Q.287Medium
Which ancient Tamil sangam (literary assembly) period saw the compilation of the Sangam literature?
Answer: A
The Sangam literature, including works like Ettutogai and Pattupattu, was compiled during the 1st to 3rd century CE.
Q.288Medium
What is the current literacy rate of Tamil Nadu as per the 2021 Census?
Answer: C
Tamil Nadu has a literacy rate of 80.3% according to the 2021 Census, one of the highest in India.
Q.289Medium
Which Tamil Nadu chief minister served the longest tenure in the state's history?
Answer: B
M. Karunanidhi served as Chief Minister for approximately 18 years across multiple terms, the longest in Tamil Nadu history.
Q.290Medium
Find the next number in the series: 2, 6, 12, 20, 30, ?
Answer: B
The series follows the pattern n(n+1): 1×2=2, 2×3=6, 3×4=12, 4×5=20, 5×6=30, 6×7=42.
Q.291Medium
The Nilgiri Mountain Railway in Tamil Nadu connects which two stations?
Answer: A
The Nilgiri Mountain Railway, a UNESCO World Heritage site, connects Mettupalayam to Ooty and is one of the oldest rack railways in India.
Q.292Medium
Which Tamil Nadu city is known as the 'Detroit of Asia' due to its automobile industry?
Answer: A
Coimbatore is known as the 'Detroit of Asia' because of its thriving automobile and two-wheeler manufacturing industry.
Q.293Medium
In a coded language, if TAMIL is written as UBNJM, how will NADU be written?
Answer: A
Each letter is shifted by 1 position forward. T→U, A→B, M→N, I→J, L→M. Similarly, N→O, A→B, D→E, U→V. So NADU = OBEV.
Q.294Medium
What percentage of India's textile production comes from Tamil Nadu?
Answer: C
Tamil Nadu accounts for approximately 45% of India's total textile production, making it the largest textile hub in the country.
Q.295Medium
A man starts at point A and travels 10 km north, then 15 km east, then 10 km south. What is his current displacement from point A?
Answer: B
North 10 km - South 10 km cancel out vertically. Net displacement is 15 km east from point A.
Q.296Medium
The Tamil Nadu government launched which major economic initiative in 2024 to boost semiconductor manufacturing in the state?
Answer: B
Tamil Nadu announced the Semiconductor Policy 2024 to establish semiconductor manufacturing clusters and attract major global manufacturers to compete with other states.
Q.297Medium
If a textile factory in Tamil Nadu produces 500 units daily and exports 60% of production while supplying 25% to domestic markets, what percentage goes to storage?
Answer: B
Export = 60%, Domestic = 25%, Total accounted = 85%, Remaining for storage = 100% - 85% = 15%.
Q.298Medium
Which of the following sequences correctly lists Tamil Nadu's major ports by cargo handling capacity in 2024?
Answer: B
Chennai Port remains the largest, followed by Ennore Port and Thoothukudi Port in terms of cargo handling capacity in Tamil Nadu.
Q.299Medium
Which ancient Tamil literary work, compiled around 300 BCE, is considered the earliest extant Tamil text and reflects Sangam period culture?
Answer: D
Purananuru is one of the Eight Anthologies (Ettuthokai) of Sangam literature, representing the earliest and most authentic Tamil literary works reflecting the Sangam age.
Q.300Medium
Which river is known as the 'Dakshina Ganga' (Ganges of the South) in Tamil Nadu?
Answer: C
Understanding:
We need to identify which river in Tamil Nadu is referred to as 'Dakshina Ganga.'
Step 1: Significance of the title
The Kaveri river is one of the most sacred rivers in South India. It originates in Coorg (Karnataka), flows through Tamil Nadu, and drains into the Bay of Bengal. Its religious, cultural, and agricultural importance in Tamil Nadu mirrors that of the Ganga in North India.
Step 2: Elimination of other options
The Vaigai flows mainly through Madurai and Dindigul districts. The Palar is a trans-boundary river in northern Tamil Nadu. The Tamiraparani originates in the Tirunelveli hills. None of these carry the 'Dakshina Ganga' title.
Answer:
The Kaveri river is called 'Dakshina Ganga' due to its immense religious and agricultural importance in South India.
Kaveri
Quick Tip:
Kaveri is also the basis of the long-standing inter-state water dispute between Tamil Nadu and Karnataka — a frequent exam topic.
