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Nilanjan Bhowmick AIR 3, CSIR NET (Earth Science)


Gaurav Sharma
pls find the attachment
what sort of clarification you need buddy? I'll do that.
convert ground distance into smallest unit given on map distance , then multiply corresponding ground distance into smallesr unit and then divide map distance unit to get the map scale. map scale= ground distance*smallest unit of map distance/ map distance units given