On the given political outline map of India, locate and label any five of the following seven geographical features with appropriate symbols :
30.1 A state with the highest density of population (2011).
30.2 A state leading in the production of tea.
30.3 An iron-ore mining area in southern Chhattisgarh.
30.4 A major area of bauxite mining in Odisha.
30.5 An oil refinery in Uttar Pradesh.
30.6 A major seaport located at the head of Gulf of Kuchchh.
30.7 An international airport in Punjab.