It is surely not an Orchid.It is an epiphytic Pteridophyte  Drymoglossum piloselloides.

It looks like Pteridophyte..........................

Surely it is an orchid plant but difficult to identify without flowers.

try hard to collect flower but cant:(

It's an orchid but orchids are wide in diversity and difficult to identify without flowers. I can only suggest you check with your local Herbarium and Flora. It resembles some West African species of Diaphananthe - maybe that would give you a clue!

Good luck!

It is surely not an Orchid.It is an epiphytic Pteridophyte  Drymoglossum piloselloides.

thanks a lot Dipti Das it's definitely Drymoglossum piloselloides

Very interesting. Well done Dipti.

Drymoglossum is correct,  the sporangium is seen clearly  on the fronds.

It is surely a fern.

http://www.wildsingapore.com/wildfacts/plants/others/drymoglossum/piloselloides.htm

Correct identification by Dipti Das

Yes it is epiphytic Pteridophyte

ASOK

Yes, I can determinating Orchisd but I'm expert Lycopyta, Trifolium and allied, Cerastium and allied, Isolepis and Eleocharis.