In case you want to upgrade/downgrade from the category you have registered for, please send a mail to
support@nebsports.com with the subject line “Category Change - Thane Marathon”.
However, please note that in case of an upgrade, the cost difference in the registration fee will have to be paid, and in case of a downgrade, there will be no refund of the registration fee difference.
All category change requests will be entertained only till 30 days before the event date.