Night Light of Beldānga (West Bengal) from space (India) Src. Average luminocity for 10x10km area is 36.2235% and for 50x50km: 15.8185%.
Square area 10x10 km:
 3.22%
 5.87%
 1.7%
 3.03%
 6.06%
 7.58%
 10.23%
 11.17%
 7.95%
 33.14%
 10.04%Square area 50x50 km:
 0.94%
 1.84%
 0.76%
 1%
 2.17%
 3.68%
 4.35%
 4.55%
 5.97%
 10.23%
 64.49%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
24° 34' 31.2" North, 87° 33' 25.4" East
23° 56' 3.4" North, 88° 15' 36.6" East
23° 17' 24.1" North, 88° 57' 47.9" East
Some cities around Beldānga sort by population:
• Baharampur
		19 km =11.8 mi, 
357°
• Kātoya
		34.6 km =21.5 mi, 
202°
• Kāndi
		22.5 km =14 mi, 
277°
• Murshidābād
		27.8 km =17.3 mi, 
2°
• Lālgola
		54.3 km =33.7 mi, 
359°
• Muragācha
		46.3 km =28.8 mi, 
162°
• Debīpur
		50.6 km =31.4 mi, 
45°
• Karīmpur
		36.8 km =22.9 mi, 
82°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016