- Course Overview
· Exam Name: UPSC Indian Economic Service (IES) / Indian Statistical Service (ISS) Examination
· Conducting Authority: Union Public Service Commission (UPSC)
· Exam Level: National
· Recruitment Year: 2025
· Mode of Examination: Offline (Written), Viva Voce
· Total Stages: 2
· Total Papers: 8 (6 for IES, 2 General Studies for ISS) + 4 (Statistics Papers for ISS)
· Total Marks: 1300 (1100 for ISS)
· Negative Marking: Not applicable for descriptive papers.
· Source Documents Used: Official UPSC IES/ISS Examination Notification 2025; Corroborative syllabus outlines from Rau’s IAS Economics Division and Sancheti IAS. - Stage-wise Examination Structure (Summary Only)
· Stage I: Written Examination
o General Studies Paper — Descriptive, 100 Marks, 3 Hours (Common for IES & ISS)
o Economics Papers (IES):
Paper-I (General Economics-I) — Descriptive, 200 Marks, 3 Hours
Paper-II (General Economics-II) — Descriptive, 200 Marks, 3 Hours
Paper-III (General Economics-III) — Descriptive, 200 Marks, 3 Hours
Paper-IV (Indian Economics) — Descriptive, 200 Marks, 3 Hours
o Statistics Papers (ISS):
Paper-II (Statistics-I) — Descriptive, 200 Marks, 3 Hours
Paper-III (Statistics-II) — Descriptive, 200 Marks, 3 Hours
Paper-IV (Statistics-III) — Descriptive, 200 Marks, 3 Hours
Paper-V (Statistics-IV) — Descriptive, 200 Marks, 3 Hours
· Stage II: Viva Voce
o Type: Interview / Personality & Subject Knowledge Assessment
o Marks: 200 - Exam Summary (Auto-Generated)
· Total Stages: 2
· Total Written Papers: 6 (IES), 6 (ISS)
· Descriptive Papers: 6 (IES), 6 (ISS)
· Viva Voce Marks: 200
· Grand Total Marks: 1300 (IES: 1100 Written + 200 Viva), 1100 (ISS: 900 Written + 200 Viva)
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