Night Light of Nālāgarh (Himachal Pradesh) from space (India) Src. Average luminocity for 10x10km area is 42.7857% and for 50x50km: 19.9955%.
Square area 10x10 km:
 2.38%
 13.19%
 6.59%
 2.56%
 7.88%
 2.56%
 4.58%
 11.36%
 17.95%
 21.79%
 9.16%Square area 50x50 km:
 1.55%
 3.51%
 2.69%
 1.65%
 2.26%
 2.52%
 3.57%
 4.61%
 8.5%
 17.69%
 51.45%Clear (daylight) street map image can be seen on geolist.org.
Map coordinates:
31° 38' 31.9" North, 76° 1' 11" East
31° 2' 30" North, 76° 43' 22.3" East
30° 26' 14.5" North, 77° 25' 33.5" East
Some cities around Nālāgarh sort by population:
• Ropar
		20.3 km =12.6 mi, 
246°
• Kālka
		30.6 km =19 mi, 
137°
• Baddi
		11.4 km =7.1 mi, 
144°
• Anandpur
		30.4 km =18.9 mi, 
316°
• Bilaspur
		32.2 km =20 mi, 
5°
• Nūrpur Kalān
		26.7 km =16.6 mi, 
301°
• Sabāthu
		26.6 km =16.5 mi, 
106°
• Kasauli
		28.1 km =17.5 mi, 
124°
Sources (retrieved 2019-11-25):
» Earth at Night: Flat Maps 2012, 2016