Which one of the following pairs is correctly matched?
(A) Shaikh Moinuddin Chishti - Ajodhan (Pakistan): The Dargah of Shaikh Moinuddin Chishti is in Ajmer in Rajasthan, and not in Ajodhan (Pakistan).
(B) Khwaja Qutubuddin Bakhtiyar Kaki - Agra: The Dargah of Khwaja Qutubuddin Bakhtiyar Kaki is located in Delhi and not in Agra.
(C) Shaikh Nizamuddin Auliya - Delhi: The Dargah of Shaikh Nizamuddin Auliya is located in Delhi.
(D) Shaikh Fariduddin Ganj-i-Shakar - Ajmer: The Dargah of Shaikh Fariduddin Ganj-i-Shakar, commonly known as Baba Farid, is in Ajodhan, Pakistan and not in Ajmer.
Given below are two statements as Assertion (A) and Reason (R). Read them carefully and choose the correct option.
Assertion (A): The sixth century BCE is often regarded as a major turning point in early Indian history.
Reason (R): This was an era associated with early states, cities, use of iron, development of coinage and growth of Buddhism and Jainism.
A racing track is built around an elliptical ground whose equation is given by \[ 9x^2 + 16y^2 = 144 \] The width of the track is \(3\) m as shown. Based on the given information answer the following: 
(i) Express \(y\) as a function of \(x\) from the given equation of ellipse.
(ii) Integrate the function obtained in (i) with respect to \(x\).
(iii)(a) Find the area of the region enclosed within the elliptical ground excluding the track using integration.
OR
(iii)(b) Write the coordinates of the points \(P\) and \(Q\) where the outer edge of the track cuts \(x\)-axis and \(y\)-axis in first quadrant and find the area of triangle formed by points \(P,O,Q\).