Pratik Mantri cleared CSE - 21 with AIR-252 in his 3rd Attempt. His optional is Sociology and he improved his score in Sociology from 195 in CSE-20 to 280 in CSE-21. Following is Pratik’s Sociology Strategy: https://muditjainblog.wordpress.com/2022/06/20/pratik-mantri-air-252-cse-21-sociology-strategy/ MUST READ VERY COMPREHENSIVE POST FOR SOCIO OPTIONAL Decode Ethics: https://amzn.to/3jqKuge Decode History: https://amzn.to/3g7doAi Telegram: https://telegram.me/decodecivilsgroup #UPSC #MAINS #CSE #DecodeEthics #DecodeHistory #MuditJainBlog #PRELIMS #CSAT #GS #Sociology 1.1K viewsedited 08:36