Chapter - 1 Introduction to Concepts of Computer Details With MCQs - 5 -18 Computer Questions Asked in Previous Year IBPS RRB PO/Clerk Mains Exams 19 - 29 Chapter - 2 Main Parts of computer (Hardware, Input, Output) Details With MCQs 30 - 66 Chapter - 3 Software Details With MCQs 67 - 87 Chapter - 4 Memory Details With MCQs 88 - 125 Chapter - 5 Microsoft Office (MS Word, Excel, PowerPoint) Details With MCQs 126 - 166 Chapter - 6 OPERATING SYSTEM Details With MCQs 167 - 184 Chapter - 7 NETWORK_AND_INTERNET Details With MCQs 185 - 214 Chapter - 8 DATABASE MANAGEMENT SYSTEM Details With MCQs 215 - 231 Chapter - 9 COMPUTER TERMINOLOGY Details With MCQs 232 - 235 Chapter -10 COMPUTER ABBREVIATION Details With MCQs 236 - 247 Important one Liner 248 - 250 Practice Set 01 251 - 258 Practice Set 02 259 - 266 Practice Set 03 267 - 274 Practice Set 04 275 - 282 Practice Set 05 283 - 290