संगठन संरचना
BDS : Bulletin and Data Supply.
BGRL : Borehole Geophysical Research Laboratory.
BPR : Budget, Parliament and RTI.
EMC : Earthquake Monitoring Centre.
GA : General Administration.
NESC : North East Seismological Centre.
NSN : national Seismological Network.
SHM : Seismic Hazard Microzonation.