Well I have also heard really good reviews about them from people who are in Pakistan, but so far ONLY one person who we know really well said a negative thing about them. It was something like that they always mess up on one aspect i.e. the decor and everything will be alright but they'll mess up on food or vice-versa.
But this is also possible that the person we spoke to was on side with their competitor Rajasthan.
I can't tell you about the range but I went to a wedding they did two years back. My FIL had to take care of the arrangements for the bride's parents and liase with them on the days so he was all over them and they were not allowed to mess up. Everything was done and on time. The food was all made on site and really good.
I guess it depends what you ask for to be honest. I know it cost a few lakh for the wooden aisle with clear portions to hold flowers.