Seven students: Aman, Bhanu, Charu, Divya, Viplav, Madan, and Govind.
1) Madan is sitting to the right of Aman.
2) Viplav sits as the immediate neighbor of Aman and Divya.
3) Govind is not sitting between Madan and Charu.
Means, one person sitting between Charu and Madan.
Hence, the neighbours of Bhanu are Madan and Charu.