you have to pay extra for that three digits number in Lahore
Dont know about Lahore But in Isb following are the rates
2 Digit 2k
2 digit Special Like 10 20 30 etc 4k
1 digit except 1 - 13500
also 111 222 etc for 13500
1 - 113 k
786 75k
You have to pay extra for them. And If you register on 1st January it would be 09