This book is designed to help those candidates who are preparing for various competitive examinations. Its key features are:
* Simple and easy language to facilitate understanding.
* Important points to clarify the confusions that arises in the students’ mind while dealing with the questions in reality.
* Shortcut and easy approach of solving questions.
* Two explanatory examples for every types with two immediate practice questions for immediate revision aiming towards long term memorization.
* Chapterwise 20 exercise questions with hints and solutions.
* Can be helpful for any kind of competitive exam from lower to higher level. Starting from pre -Matric to Matric, graduate, non-graduate, post graduate and any level competitive exams like:

IBPS-CWE Bank Clerical/ PO/Specialist Officers, RRB Officers; SBI-PO/Clerical; NABARD and IDBI Bank Executive Officers; IB-ACIO Exam; SSC-CHSL (10+2); SSC-FCI Grade III; SSC-CPO/SI/ASI, Income Tax ; SSC-CGL (Tier I and II) etc; Central Warehouse Corporation exams; LIC/GIC/ UIICL AAOs, clerks etc; State public Services Exams; State 4th grade job exams; Railways Grade 'D' and other graduate and Non-graduate level Exams; MAT; CMAT; CET (MBA); SNAP; BBA; BBM and other B School Admission Tests; NTSE; CLAT; Hotel Management, CDS, NDA etc.