Yes. There will be additional charges received for the extra stops. As we know, the extra stop takes additional time and fuel; hence, the management has fixed a reasonable amount to be charged from the travellers.
Moreover, the additional charge varies based on the number of extra stops. For instance, if there is one extra stop, you’ve to pay a certain amount to the operator. If the number of extra stops gets multiplied, then the amount also multiple equally.
The tourists are advised to minimize the extra stops as much as possible and save money for other expenses.