Understanding 'Nilgiri', 'Surat', and 'Vaghsheer'

The question asks us to identify the correct statement concerning the terms 'Nilgiri', 'Surat', and 'Vaghsheer'. Let's analyze the options based on the nature of these names.

Nilgiri, Surat, and Vaghsheer are names associated with the Indian Navy. Specifically, they are names given to submarines, which are a critical part of naval warfare capabilities.

Analyzing the Options

Let's examine each statement:

• Statement 1: These are Tiger Reserves in the state of Gujarat.

  This statement is incorrect. While Gujarat does have protected areas and national parks, 'Nilgiri', 'Surat', and 'Vaghsheer' are not designated as Tiger Reserves. Furthermore, their primary identity is not related to wildlife conservation areas.

• Statement 2: These are combatants commissioned by the Indian Navy.

  This statement is correct. 'Nilgiri', 'Surat', and 'Vaghsheer' are indeed names of submarines operated by the Indian Navy. Submarines are considered naval combatants, and being commissioned means they have been officially added to the Navy's fleet and are ready for service.

• Statement 3: These are Biodiversity parks maintained by the Indian Army.

  This statement is incorrect. These names do not refer to Biodiversity parks. Additionally, the maintenance and operation of naval vessels like submarines fall under the purview of the Indian Navy, not the Indian Army.

• Statement 4: These are Tiger Reserves maintained by the Indian Navy.

  This statement is incorrect. It incorrectly combines the concept of Tiger Reserves (related to wildlife conservation) with the Indian Navy. As established, these names belong to naval assets, specifically submarines.

Therefore, the only accurate description of 'Nilgiri', 'Surat', and 'Vaghsheer' among the choices provided is that they are naval combatants commissioned by the Indian Navy.