Study the extract of the Survey of India Map Sheet No. G43S10 Map 1 and answer the following questionsEastings 62-72, Northings 27-37]:Question 1a) Give the four-figure grid reference of the causeway across the Sukli Nadi.(b) Give the six-figure grid reference of Spot height •437.(c) What is the evidence that the lake in grid square 6832 is artificial?(d) What does 5r in grid square 6831 indicate?le) Give the compass direction of Mohabbatgarh from Pamera.) What is the distance in km along the metalled road from Pamera to the confluence of two metalledroads and NH-168 in grid square 6432.(g) Which is the most important settlement on the map? Give two factors which have made the settlementimportant(h) What does 'Brackish' in grid square 6232 refer to and in what way does it prove as a disadvantage?10). What is the main occupation of the people in the given map extract? Give two reasons for your answer.0 Name one natural feature and one man-made feature in grid square 6434.​