Question

Hey please answer this question

Full From of this word

NDRF
SIB
ORS
NGO

Answer 1

$<u>NDRF</u>$
The National Disaster Response Force 

$<u>SIB</u>$
Special Intelligence Bureau 

$<u>ORS</u>$
Oral Rehydration Solution

$<u>NGO</u>$
Non Governmental Organization

Answer 2

hey mate
here is your answer
(1) natural disasters response force
(2) special investigation branch
(3) oral rehydration solution
(4) non governmental organizations
please mark me as brainliest if you satisfied with my answer