I am using react-dates and specified min and max dates, also created custom year/month navigation, but the problem is that if the month is by default before the month in min date and want to change year, it change month and year in both panels to min date month/year and if you click on prev icon it should be disabled and next icon should be enabeld (for example: if left panel month is Jul, right panel month should be Aug) but still it navigates and month and year in both panels are the same

You can check demo here demo
first change the year to 2017 and then change month to Jan it will change to Jul which is fine, but when you click on prev navigation icon all the months will be Jul

any help please?