PYQ Class 3 | UPSC CSAT Number System PYQs (2011 से अब तक) | Digit & Number Formation | CSAT 2026

This is PYQ Class 3 of the CSAT Number System series, designed specially for UPSC 2025–26 aspirants who want concept clarity and exam-oriented preparation, not shortcuts. Master the UPSC CSAT Number System with this deep dive into Digits and Number Formation. We solve every PYQ from 2011 to 2024 to help you secure 33% qualifying marks for UPSC 2026. About This Video: Number System is the "King of CSAT," often accounting for 15–25 questions per year. In this lesson from Konceptree, we break down: Digits & Number Formation: Understanding units, tens, and place values. Trend Analysis: Why the weightage of Maths & Basic Numeracy is increasing in 2026. Step-by-Step PYQs: Solutions for every question from 2011 to 2024. Logic Over Formulas: Learn to solve complex UPSC questions without heavy memorization. This class will help you build a strong foundation in Number System, which is one of the most frequently tested areas in CSAT. --------------------------------------------------------------------------------------------------------------------------------------- 🔹 About Konceptree Konceptree is a concept-driven learning platform focused on helping UPSC aspirants prepare for CSAT and GS with clarity, logic, and exam-oriented thinking. Our focus is on PYQs, concepts, and confidence. --------------------------------------------------------------------------------------------------------------------------------------- 🌐 Connect With Konceptree (Official Platforms) 📸 Instagram: 👉   / konceptree   📘 Facebook: 👉   / konceptree   📢 Telegram Channel (Free CSAT PYQs, Notes & Updates): 👉 https://t.me/+EkUm_P3g8QM0NmU9 --------------------------------------------------------------------------------------------------------------------------------------- 🔔 Like | Share | Subscribe for more CSAT PYQ-based classes and authentic UPSC-focused content. --------------------------------------------------------------------------------------------------------------------------------------- #upsc #csat #csatpyq #numbersystem #digitsandnumbers #csatmaths #upscprelims #csat2026 #csatpreparation #conceptclarity #examstrategy #upscaspirants #konceptree