What is the difference between Indian place value system and international?

Answer 1

in indian system every two digits has comas and in international system every three digits has comas for eg for indian system ;6,45,92,08,379 and in international system 645,9208,379

Answer 2

international only works in a certain area

Answer 3

The international system goes in steps on 3 whereas the India system goes in 2s until the last 3.