Question

how does the magnetic declination vary with latitude? where is it minimum?​

Answer 1

Answer:

As one moves away from the true north the declination changes depending on the latitude as well as the longitude of the place. By convention, declination is positive when the magnetic north is east of true north, and negative when it is to the west. ... It is 0° 58′ west at Mumbai and 0° 41′ east at Delhi