Explanation: To understand the geographical context of traveling from Tamil Nadu to Maharashtra, it is essential to know the relative positions of the states in the Indian subcontinent. Tamil Nadu is located in the southern part of India, bordering the Bay of Bengal to the east and the Arabian Sea to the west. Maharashtra, on the other hand, is located in the western part of India, bordering the Arabian Sea to the west and the states of Karnataka, Telangana, and Andhra Pradesh to the south and east.
Karnataka is a state that lies between Tamil Nadu and Maharashtra. It is situated in the southwestern part of India and shares its borders with Tamil Nadu to the south, Andhra Pradesh to the east, Telangana to the northeast, Maharashtra to the north, and Goa to the northwest. The state of Karnataka is a crucial transit point for travel between Tamil Nadu and Maharashtra due to its geographical location.
When traveling from Tamil Nadu to Maharashtra, one must cross through Karnataka. This is because there is no direct route between these two states without passing through Karnataka. The other options provided, such as Goa, Kerala, and Andhra Pradesh, do not form a direct route between Tamil Nadu and Maharashtra. Goa is located to the northwest of Karnataka, Kerala is to the west of Tamil Nadu, and Andhra Pradesh is to the north of Tamil Nadu.
Understanding the geographical layout of the Indian states is crucial for various competitive examinations, particularly those related to Karnataka's geography and general knowledge. It is important to remember the relative positions of states and their borders to correctly identify the necessary transit states when traveling between different parts of the country. The mnemonic "T-M-K" (Tamil Nadu to Maharashtra, cross Karnataka) can be a helpful tool to remember this specific route.