Radian’s Prathmik Hindi Vyakaran Entrance Exam Book 2025-2026. Study Material Based on New Syllabus. This is a chapter-wise complete study guidebook with previous year solved questions. The book contains adequate study and practice material. Prathmik Hindi book is highly recommended for the aspirants to prepare for Jawahar Navodaya Vidyalaya, Sainik school entrance exam (AISSEE), VidyaGyan School, Netarhat Residential School, Simultala Residential School, Central Hindu School, Indira Gandhi Girls School, Eklavya Adarsh Awasiya Vidyalaya, etc. and other Entrance and Competitive exams.