What certain time means to someone?

I happened to call an Indiabulls representative at 3:25 in the afternoon. Following is an excerpt from the conversation:

Me: Hi Dheeraj, I am Vaibhav calling from Mayur Vihar.
Dheeraj: Hello Sir. (Thinks about a few seconds and then remembers)
Me: I was thinking about opening an account.
Dheeraj: Sir, Can I callback you in 5 minutes. Markets are closing

3:30 in the afternoon is the time when markets in India stop trading, so 3:30 has a special significance in Dheerajs life.

Similarly, in the good old golden days when we used to go to the school, 1:30 in the afternoon was something we waited for. After all, it was the time school closed. This time changed to 2:15 in the winters when the school started late.

People who used to work in the mills waited eagerly for the BELLS to sound at 6 in the evening. You could see bicycles in plenty coming out of the big doors which never seemed to be big enough.

Times of day at a multiple of 3 used to be of significance to movie goers in the past. Shows used to start in theatres at 12, 3, 6 and 9 before multiplexes came in.

After I turned into a Software Engineer, these times have lost their significance. There are not BELLS ringing for me to go home, no time for market to close :)