This book offers a comprehensive approach to grammar, designed to equip the reader with the essentials of correct usage. Plenty of practice exercises with focused review in concepts and principles. Ideal reference book for writers / journalists, students and candidates of all competitive examinations, Bank P.O., S.B.I P.O., R.B.I. Exam, NABARD Exam, Railway Recruitment Exam, N.D.A., C.D.S., I.E.S., L.I.C.-A.A.O., G.I.C.-A.A.O., Income Tax and Central Excise, Sub-Inspectors of Police Exam., Asstt. Grade, Section Officers, Bank Clerical and Others.