I doubt it...check out the below link where Belarus, Russia and Uzbekistan mostly held the top spots in most competitions. It's quite evident Belarus teams have already practiced and are well versed with the competitions. Though India & pak didn't participate in most of em...Polar star was particularly for SFs and we both have a history of not preparing for such competitions
Probably the only competition IA or PA takes a bit seriously is the Cambrian Patrol
https://armygames2021.mil.ru/results_2021/#popup:zvezda