Lot of distraction from gym above

I wrote the GMAT exam on 26th December in 2016 at the New Delhi’s Dwarka area. This center is located in a small shopping complex and has a gym on the floor right above. There was loud music being played at the gym which was immensely distracting. The 2 guys sitting as administrators were sympathetic to the distraction but said that they couldn’t do anything about it. There is no separate washroom at the center and the common one at the shopping complex was very bad. I would suggest anyone taking the exam at this center to avoid using the washroom. The place has ample parking but connectivity through public transport is not good.