In a logical sequence: 5, 11, 23, 47, ?, 191. The missing number is:

The correct answer is B: 95. The pattern is (previous number × 2 + 1): 5→11(×2+1), 11→23(×2+1), 23→47(×2+1), 47→95(×2+1), 95→191(×2+1)

In 2024, which Tamil Nadu pharmaceutical company received the highest export certification for vaccine production?

The correct answer is B: Bharat Biotech. Bharat Biotech, headquartered in Hyderabad but with significant operations in Tamil Nadu, maintained leading positions in vaccine exports in 2024.

The Pichavaram mangrove forests in Tamil Nadu are located in which district?

The correct answer is B: Cuddalore. The Pichavaram mangrove forests, the second-largest mangrove ecosystem in India, are located in Cuddalore district of Tamil Nadu.

Which Tamil Nadu chief minister implemented the Dravidian model of politics in the state?

The correct answer is A: C.N. Annadurai. C.N. Annadurai, a prominent Dravidian ideologue, served as Chief Minister and promoted the Dravidian political and social model in Tamil Nadu.

The Brihadeeswarar Temple, a UNESCO World Heritage Site, was built by which Chola emperor?

The correct answer is A: Rajaraja Chola I. Rajaraja Chola I commissioned the construction of the Brihadeeswarar Temple in Thanjavur in the 10th century, a masterpiece of Chola architecture.

State PSC Exam Preparation — BPSC, UPPSC, MPPSC

Q.241 Medium Hindi/Language

Which Tamil Nadu state is the largest exporter of spices in India?

AErode

BMadurai

CKarur

DTiruppur

Correct Answer: A. Erode

Explanation:

Erode district in Tamil Nadu is the largest producer and exporter of spices in India, particularly turmeric, accounting for major national exports.

Take Test

Q.242 Medium Hindi/Language

Which Tamil Nadu industry has recently seen significant growth in the production of renewable energy, particularly solar panels?

AElectronics Manufacturing

BSemiconductor fabrication

CRenewable Energy Manufacturing

DPetrochemicals

Correct Answer: C. Renewable Energy Manufacturing

Explanation:

Tamil Nadu has become a hub for solar panel and renewable energy manufacturing, with increasing investments in green energy production facilities.

Take Test

Q.243 Medium Hindi/Language

Which ancient Tamil sangam is credited with the compilation of the Tolkappiyam, the earliest Tamil grammar text?

AFirst Sangam

BSecond Sangam

CThird Sangam

DFourth Sangam

Correct Answer: C. Third Sangam

Explanation:

The Third Tamil Sangam is traditionally credited with the compilation of Tolkappiyam during the reign of Pandyan kings around 500 BCE.

Take Test

Q.244 Medium Hindi/Language

Tamil Nadu contributes approximately what percentage of India's total pharmaceutical production as of 2024?

A12%

B18%

C25%

D35%

Correct Answer: C. 25%

Explanation:

Tamil Nadu is one of India's major pharmaceutical hubs, contributing around 25% of India's total pharmaceutical production with major manufacturing units in Chennai and surrounding areas.

Take Test

Q.245 Medium Hindi/Language

The 'Chola Exports' scheme launched in 2024 aims to boost exports in which sector primarily?

AAutomotive parts

BHandloom and handicrafts

CElectronics

DLeather goods

Correct Answer: B. Handloom and handicrafts

Explanation:

The Chola Exports scheme is designed to support traditional handloom and handicraft exporters from Tamil Nadu to expand their market presence internationally.

Take Test

Q.246 Medium Hindi/Language

Which Tamil literary work, written by Silappatikaram author Ilango Adigal, is considered the most comprehensive treatise on Tamil grammar and linguistics?

AAkananuru

BPurananuru

CSilappatikaram

DManimekalai

Correct Answer: C. Silappatikaram

Explanation:

Silappatikaram is an epic poem by Ilango Adigal that contains detailed references to Tamil language, culture, and traditions of the Sangam period.

Take Test

Q.247 Medium Hindi/Language

What is the current status of the Chennai Metro Rail Project Phase 2 as per 2024-2025 updates?

AYet to be approved

BUnder construction with expected completion by 2026

CFully completed

DSuspended indefinitely

Correct Answer: B. Under construction with expected completion by 2026

Explanation:

Chennai Metro Rail Phase 2 is under active construction with multiple corridors being developed, expected to be operational by 2026.

Take Test

Q.248 Medium Hindi/Language

The Vaishnavite saints known as 'Alvars' composed devotional hymns primarily in which period?

AVedic period

B6th-9th centuries CE

C12th-13th centuries CE

DMedieval period (14th-16th centuries)

Correct Answer: B. 6th-9th centuries CE

Explanation:

The 12 Alvars composed their devotional hymns (Divya Prabandham) during the 6th-9th centuries CE, promoting bhakti movement in South India.

Take Test

Q.249 Medium Hindi/Language

Which Tamil Nadu based company is the world's largest producer of two-wheeler components as of 2024?

ATVS Motor Company

BLucas TVS Limited

CTamil Nadu Auto Components

DChennai Engineering Industries

Correct Answer: B. Lucas TVS Limited

Explanation:

Lucas TVS Limited, headquartered in Tamil Nadu, is recognized globally as a leading manufacturer of automotive components and two-wheeler parts.

Take Test

Q.250 Medium Hindi/Language

Which Tamil Nadu coastal region is designated as a Special Economic Zone (SEZ) for marine products export?

AKrishnapatnam

BNagapattinam

CKanyakumari

DMahabalipuram

Correct Answer: B. Nagapattinam

Explanation:

Nagapattinam is a major SEZ in Tamil Nadu specializing in marine products and seafood export infrastructure.

Take Test

All Subjects & Topics