The Package is inclusive of everything from Facemakeup , Sare Draping , hairstyling, Ornament setting and so on.  The price difference is will only effect the face makeup and nothing else. Others including Saree Draping(or other dresses) ,  Hairstyling , and Ornament Setting is Standard Across all makeover packages and will be done according to what will be best for the bride her facial features height etc. 
The difference in the price is according to the type of face makeup you would be choosing so for example even if you choose the costliest makeup or the least costly makeup, everything except face makeup will be done in the same way considering the features and requirements of the bride and what is best for her. The price difference for the face makeup is depending on the type of product we use . 
 
Kindly get in touch in case of any queries.