Based on Köppen’s Climate Classification, consider the following statements regarding the climate types in India:

1. Tropical Monsoon (Am) is found along the Western Ghats, parts of Assam, and Odisha, characterized by heavy monsoonal rainfall with distinct wet and dry seasons.

2. Hot Desert (BWh) is confined to Rajasthan and parts of Gujarat, where temperatures remain high throughout the year, and annual rainfall is generally below 30 cm.

3. Humid Subtropical (Cwa) climate is experienced in Uttar Pradesh, Bihar, and northern West Bengal, where summers are dry, and winters receive rainfall from the northeast monsoon.

4.Tropical Savanna (Aw) climate dominates the interior Deccan Plateau, including Maharashtra, Madhya Pradesh, and Telangana, with a prolonged dry season and short bursts of heavy rainfall.

Which of the above statements are correct?