Chlorophytum species- Connoor, Tamil Nadu

Lily like plant in Nilgiri of 10-8-14 : 6 posts by 5 authors. Attachments (2).
Connoor, Nilgiris, 1600-1700 MSL. Lily like leaf structure. Could have been planted as an ornamental plant.

Chlorophytum sp.?

Though the flowers resemble Chlorophytm, leaves do not support Chlorophytum.  In chlorophytum the leaves are sessile. In this case leaves look like some Zinziber sps. Please also check up whether two plants are mixed up very closely here !

The plant is certainly Chlorophytum sp. Petioled leaves in the picture are not of this flower. 

Chlorophytum kolliense Soosairaj  ???
https://www.authorea.com/users/725119/articles/708563-chlorophytum-kolliensis-asparagaceae-a-new-species-from-the-eastern-ghats-of-tamil-nadu-india