This iconic tower is open for tourists to climb to its top. The entrance fee is 20 Euros. And we need to buy ticket for specific time slot as they allow only limited number of people to climb tower on each time slot.
Once we enter the tower the basement have a place for us to sit and relax for few minutes and see the interior of the tower. In actual there is nothing inside till the top. We feel the basement push us towards the leaned side of tower.