In Nepenthes Khasiana found in Assam/north east India, colourful lid of pitcher is formed by

In india, nepenthes is found in

Who of the following founded the East India Association ?

Earthworm found in gangetic plain of North India is:

The wind appears to blow form the north to a man movinf in the north -east direction. When he doubles his velocity the wind appears to move in the direction cot^(-1) 2 east of north. Find the actual direction of the wind.