which centre is less crowded for gving pte exam? aso any tips rom anyone who did pte

heyyy everyone krishna this side. Kisi ko pta hai ki sabse kam crowded pte k liye centre Jalandhar me konsa hai yha pe 3 locationas hai. actually meri friend ko bas noise ki problem hui th ki like everyone around her during speaking were speaking toh uski vhaga se vo thoda confsuon ho gyi thi confsuion, and she ended up with 8.5 bands only as per bands. well and also kisisne ne kiya hai toh kindly guide any tution online resource, otherwise my English is good enough yaar