Hair transplant

Hi
My husband is looking hair transplant in Dubai.Last month he went to plakistan and met someone in Lahore Now he is fully convinced to go Pakistan, I am saying it's better to find someone in Dubai and if there is a problem you can easily consult to the doctor, but he is saying in Pakistan it's cheap and one of my friend recommended as well,and the doctor in Pakistan saying it will take 3 to 4 days and after you can take bath, I am very serprice that it it true as I read so many stuff about it and still cant understand , My concern is good and reasonable transplant in Dubai and if someone has through this process pls help us and share experience and preferably good recommendations
Thanks