Hi Shivprasad ,
I hope this widget will help you.
Nope. You would expect this to be both a country-setting and a user-account setting. Defaulting to the country-setting if the user has not set its own preferrence. But alas, no. Apparently Mendix choose to stick to 1,234,567.89.
More people have run into this: https://forum.mendix.com/link/questions/108406
Btw. I hope to get corrected on this and that somebody comes up with a solution.