Postman, Mail Guard (Hindi) Book is published by Ramesh Publishing House. It is available in Hindi medium. Latest Edition & Uptodate Best Guide Book cum Reference Book for India Post, Ministry of Communication & Technology Exam Preparation. Consist of Previous Years Solved Question Papers; prepared & designed strictly in accordance with the syllabus and examination pattern – Postman & Mail Guard Recruitment Exam (Hindi). Content of the book: Previous Years Papers (Solved) 2012 to 2018; Mathematics; English; Hindi; Tarkshakti evam Vishleshanatmak Yogyta; Samanya Gyan; Bharatiya Daak Vyavastha Sambandhi Jaankari.