Yes, that is quite confusing

I have got a question to:

1)What will be the amount are they offering for accommodating with family & without family?
2)Is grade 113 considered as managerial post?
3)Is there any difference between grade 113 & 114 in terms of job profile & salary as well?
Can you please reply the above queries at the earliest as you can manage to?
4)Apart from salary and benefits....Is there any Annual Bonus!!!