Sub-Inspector / ASI Test Preparation Guide by Dogar Brothers is available here. Dogar Brothers utterly provide the best stuff for your good preparation. Just catch-up a Book of Dogar Brother’s to get selected through your exams. Our mission is “Contributing to the success of widest possible audience through the availability of learning resources at an affordable price”.
Sub-Inspector / ASI Test Preparation Guide:
- General Knowledge & Intelligence
- IT & Language Comprehension