DPR Prep Editorial Team

Exam-preparation editors

The DPR Prep editorial team writes exam guides and preparation strategies for UPSC and State PSC aspirants and checks every article against the official notification before publishing.

Articles are reviewed against the official Commission notification and syllabus. DPR Prep is independent and not affiliated with any government body.

Preparation strategy

TGPSC MPSO / ASO Paper II: The Statistics Formulas Worth Memorising

A compact formula sheet for the TGPSC MPSO / ASO Statistics paper, organised by syllabus unit, with the shortcut each formula enables and one worked e...

14 Nov 2026 · 4 min read · DPR Prep Editorial Team

Exam guides

APPSC Group 2 Notification 2026: 720 Posts, Apply by 11 December, Screening Test on 21 February

Everything in APPSC Group II Notification 37/2026 that you need before applying: posts and pay, age limits, fee, dates, the three stages and the commo...

14 Nov 2026 · 5 min read · DPR Prep Editorial Team

Exam guides

APPSC AEE 2026: Environmental Engineer or Executive Engineer? Three "AEE" Exams Compared

Assistant Environmental Engineer (Notification 08/2026), Assistant Executive Engineer (Notification 27/2026) and the AP power utilities' AEE drive are...

14 Nov 2026 · 4 min read · DPR Prep Editorial Team

Exam guides

APPSC Horticulture Officer Practice Questions: 12 Worked Examples for Horticulture I and II

Twelve exam-style questions from the two Horticulture papers, each with the reasoning a horticulture graduate should be able to give in under a minute...

14 Nov 2026 · 5 min read · DPR Prep Editorial Team