Question

Why mid day sun can been twice a year in Chennai but not even once a year in Delhi
?

Answer 1

$\huge\mathfrak\purple{Answer}$

The midday sun can be seen overhead in Chennai twice a year but not even once in Delhi because Chennai is closer to the Equator and it is the place which receives the most amount of heat during any season.

Answer 2

It is due to their latitudinal locations that mid day sun can be seen twice a year in Chennai but not even once a year in Delhi. Chennai is much closer to the equator and receives maximum sunlight but, in contrast, Delhi is located far away from the equator .