Explanation: Tamil Nadu is a state located in the southern part of India. It is bordered by the Bay of Bengal to the east, the Indian Ocean to the south, and the states of Karnataka, Kerala, and Andhra Pradesh to the west and north. The Bay of Bengal is a significant water body that forms the eastern boundary of Tamil Nadu.
The Bay of Bengal is a large body of water that is part of the northeastern Indian Ocean. It is bounded by India and Bangladesh to the west, Myanmar to the east, and Sri Lanka to the south. The Bay of Bengal is an important geographical feature for Tamil Nadu, as it influences the state's climate, economy, and culture. The state has several important ports along the Bay of Bengal, such as Chennai, Nagapattinam, and Tuticorin, which are crucial for trade and commerce.
The other options provided in the question are incorrect because they are located in different parts of India. The Gulf of Kutch and the Gulf of Cambay are both located in the western part of India, specifically in the state of Gujarat. They are part of the Arabian Sea and are not related to the eastern boundary of Tamil Nadu. The Arabian Sea itself is located to the west of India and does not border Tamil Nadu.
Understanding the geographical location of Tamil Nadu and its surrounding water bodies is important for students preparing for competitive examinations such as TNPSC, UPSC, SSC, Bank PO, and CLAT. It is essential to remember that the Bay of Bengal is to the east of Tamil Nadu, while the Arabian Sea is to the west of India, not bordering Tamil Nadu. This knowledge helps in correctly identifying the geographical features of the state and its position within the broader context of Indian geography.