(a) Function: Organizing Explanation:
1. Key Activities: - "Work was identified and grouped" → Division of work - "Duties were assigned" → Responsibility allocation - "Establishment of clear relationships" → Authority structure
2. Process Steps: - Identification of activities (infrastructure, security etc.) - Departmentalization (functional grouping) - Assignment of duties (job descriptions) - Establishing reporting relationships (hierarchy)
3. Outcome: - Created operational framework for summit - Enabled multi-agency coordination (MHA, MEA, local bodies)
(b) Importance Points:
1. Clarity in Roles: - Prevents duplication/omission - Example: Separate teams for protocol and security
2. Optimal Resource Use: - Specialization increases efficiency - Case: Dedicated beautification crew with horticulture experts
3. Effective Coordination: - Clear hierarchy enabled quick decisions - Essential for time-bound mega-events
4. Scalability: - Structure allowed incorporating 10,000+ temporary staff - Supported both central and state-level operations
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 \(P,O,Q\).