Cardinal points refers to the four major directions known to us, that is, north, south, east and west. But apart from these four known directions, there also are four intermediate directions and they help in the locating of any particular place with much more accuracy which are North-east (NE), South-east (SE), South-west (SW) and North-west (NW). For more such answers and insights into the chapter the student should take help from revision notes that they can easily access from the website of vedantu. With a thorough reading of these, the student will be able to score well in the exam.