Melli (also spelled Malli) is a town on the West Bengal-Sikkim border near the River Teesta. The town consists of two markets, one lying on NH10 in Kalimpong district of West Bengal and the other in Namchi district of Sikkim. Melli Railway Station of Sevoke-Rangpo Railway Line lies in the Kalimpong district part of Melli. Melli in the Nepali language means "the place where the dead are cremated". Melli is one of the few towns in India that lies in two different states Kalimpong district of West Bengal and Namchi district of Sikkim.
https://en.wikipedia.org/wiki/Melli