Anang Tadar of Arunachal Pradesh has invented a unique pair of goggles that helps visually impaired to detect obstacles on their path. In this context, consider the following statements.nI. The google is named Google For Blind (G4B).nII. The google uses the principle of echolocation as used by bats.nIII. Anang Tadar was awarded the Dinanath Pandey Smart Idea Innovation Award for G4B.nChoose the correct option

Anang Tadar of Arunachal Pradesh has invented a unique pair of goggles

1.	Anang Tadar of Arunachal Pradesh has invented a unique pair of goggles that helps visually impaired to detect obstacles on their path. In this context, consider the following statements.nI. The google is named Google For Blind (G4B).nII. The google uses the principle of echolocation as used by bats.nIII. Anang Tadar was awarded the Dinanath Pandey Smart Idea Innovation Award for G4B.nChoose the correct option
A.	I and II
B.	II and III
C.	I and III
D.	All of the above
Answer» E.