(i) The extent of the mainland India is 8°4’N to 37°6’N latitudes and between 68°7’E to 97°25’E longitudes.
(ii) Indira Point is the southernmost tip of India.
(iii) It is located on 6°45’N parallel.
(iv) The extent of the mainland Brazil is 5°15’N to 33°45′ S latitudes and between to 34°47’W to 73°48’W longitude.