Tag: signboards

Reading Boards

Today was a landmark day in the life of the daughter. She looked at a bus this evening, and without any prompting, started trying to read the number on it.

Most of today hadn’t been that great for her. She’s been battling a throat infection for a few days now, and has been largely unable to eat for the last couple of days because of which she had developed high fever today. As a result, we took her to hospital today, and it was on the way back from there that the landmark event happened.

Having got on to the bus at the starting point, we had the choice of seat, and obviously chose the best seat in the house – the seat right above the driver (I’m going to miss double decker buses when we move out of London). She was excited to be in a bus – every day on the way to her nursery, we pass by many buses, prompting her to exclaim “red bus!!” and expressing a desire to ride them. The nursery is five minutes walk away from home, so no such opportunity arises.

I must also mention that we live at a busy intersection, close to the Ealing Broadway “town centre”. From our living room window we can see lots of buses, and the numbers are easily recognisable (it helps that London buses have electronic number boards). And sometimes when Berry refuses to eat, her mother takes her to the window where they watch buses come and go, with one spoonful for each bus. Along the way, the wife reads out the bus numbers aloud to Berry. So far, though, Berry had never tried to read a bus number from our house window.

But sitting in a bus herself this evening, she “broke through”. Ahead of us was bus 427, which she read as “four seven”. I asked her what was in between 4 and 7, and she had no answer. Maybe she didn’t understand “between”.

A short distance later, there was bus 483 coming from the other side. She started with the 3 and then read the 8. And then the bus passed. And then there was bus E1 in front of us. Berry read it as “E”. I hadn’t known that she can recognise E. I know she knows all numbers, and A to D. So this was news to me. Getting her to read the number next to that was a challenge. 1 is a challenge for her since it looks like I. After much prompting, there was nothing, and I told her it was E1. Five minutes later, we encountered 427 again. This time she read in full, except that she called it “seven two four”.

I grew up at a time when our lives were much less documented. The only solid memory I have of my childhood is this photo album, most of whose photos were taken by an uncle who had a camera, and whose camera had this feature to imprint the date on the photos. So I have a very clear idea about what I looked like at different ages, and what I did when, but the rest of my growing up years were a little fuzzy.

There is the odd memory, though. My grandfather’s younger brother, who lived next door, had a car (a Fiat 1100). I loved going on rides with him in that, and I used to sit between him and my grandfather. I don’t remember too many specific trips, but I know that my grandfather would make me read signboards from shops, and I would read them letter by letter.

My grandfather’s younger brother passed away when I was two years and seven months old. So I know that by the time I was that age, I was able to read letters from signboards.

It is only natural for us to benchmark our children’s growth to that of other people we know – ourselves, if possible, and if not, some cousins or friends’ children. Thus far, I had lacked a marker to know of whether Berry had “beaten me to it” at various life events. I know she started walking quicker than me, because my first year birthday photos show me trying to stand on my won. I know she spoke later than me because multiple people have told me I would speak sentences at the time of our housewarming (when I was a year and half old).

Thanks to the memory of going on rides with my grandfather’s brother, and reading signboards, I know that I would read them before I was two years seven months old (or maybe earlier, since I’m guessing I did it multiple times in his car else no one would’ve told me about it).

And today, at two years and two months, the daughter started reading numbers on surrounding buses. She doesn’t know the full alphabet yet, but this is a strong start!

I’m proud of her!

Road Widening is NOT the solution

The other day, walking down Dr. Rajkumar Road in Rajajinagar, I saw several signboards on the road, on shopfronts, on buildings, etc. protesting against plans for widening the road. Apparently they want to widen the road and thus want to demolish shops, parts of houses, etc. Looking outside my own apartment building the other day, I saw some numbers written on the compound wall. Digging deeper, I figured that they want to widen the road I live on and hence want to claim part of the apartment land.

Now, the logic behind road widening is not hard to understand – due to increase in traffic, we need more capacity on the roads and hence increasing their width results in increased capacity in terms of vehicles per unit time and so it is a good thing . However, before going headlong into road widening and land acquisition for the purpose, road architecture in the city needs to be studied carefully.

There are two primary reasons why trafffic bottlenecks happen. The more common reason at least in western nations is road capacity. Roads just don’t have the capacity to take more than a certain number of cars per hour and so when more cars want to go that way, it results in pile-ups. The other problem, which I think is more common in India is intersections.

It is going to be a tough problem to model but we should split up roads into segments – one segment for each intersection it is part of, and one segment for each segment between intersections (ok it sounds complicated but I hope you get it). And then, analyzing capacities for these different segments, my hypothesis is that on an average, “capacity” of each intersection is lower than the capacity of road segments between intersections.

Now how does one calculate capacity of intersections? Assume an intersection with traffc coming from all four directions. Suppose traffic approaching the intersection from north sees green light for fifteen seconds a minute. And in each fifteen second interval, 25 cars manage to make it past the intersection. So the capacity of this intersection in this direction becomes 25 cars per minute. I hope you get the drift.

I’m sure there will be some transportation engineers who will have done surveys for this but I don’t have data but I strongly believe that the bigger bottleneck in terms of urban transport infrastructure is intersections rather than road width. Hence widening a road will be of no use unless flyovers/underpasses are built across ALL intersections it goes through (and also through judicious use of road divider). However, looking at the density of our cities, it is likely to prove extremely expensive to get land for the widened roads, flyovers etc.

I don’t see private vehicle transportation as a viable solution for most Indian cities. Existing road space per square kilometer is way too small, and occupation way too dense for it to be profitable to keep widening roads. The faster we invest in rapid public transport systems, the better! I’m sure the costs borne in that direction will be significantly lower than to provide infrastructure to citizens to use their own vehicles.