Five people make statements about their heights. Only one of them is lying. Study the statements carefully and identify the second tallest person in the group.
1. Aditya: I am taller than Nachiket, but shorter than Sanika.
2. Rushikesh: I am taller than Aditya, but shorter than Sanika.
3. Nachiket: I am of the same height as that of Rushikesh and taller than Nikita.
4. Sanika: I am the tallest.
5. Nikita: Rushikesh is shorter than Aditya.