I paid Rs. 20 to a shoe polish wala in Dadar station. Given the number of people travelling everyday w… by Anonymous
Answer by Anonymous:
I know the actual number because of a project. I will reveal it in the end.
Let us do some basic math. Dadar Station traffic is half million passengers a day.
That is 5,00,000. Given that a person is likely to polish his shoes only in one way journey we get 2,50,000.
Deduct from it 20% female crowd and 30% students because neither of them wear polish-able shoes.
You get 1,25,000 men traveling via Dadar and might polish their shoes assuming they are wearing one. 50% of India's population is very poor and most certainly does not have a job that requires them to wear polished shoes, and they mostly take trains and buses so we deduct another 50% to get 62,000.
For simplicity sake let us assume all of them wear polish-able shoes. I polish my shoes once a month so only 1/30th of 62,000 wants to polish their shoes a day. That is 2066 ~ 2000.
Dadar station has 12 shoe polish people last time I had checked. (two years back).
So each boy typically gets around 166 customers. Each polishing session takes around 4 minutes. Which means assuming there is an infinite line of customers then the boy has to work for 11 hours a day to cater to all of them.
That is not the case. This is totally incorrect. It is incorrect because of assumption . Out of those 62,000 only 30% probably work in service industry. We get 20,500. when we apply 1/30 rule to it we get around 683. 683/12= 56.
Note that as per our assumptions this is the upper limit on how many customers a shoe polish guy would have. It will never exceed 56.
The facts are :
1. The real number is around 20 customers per day.(After adjusting for weekends) Number never exceeds 60 in a day.
2. 100 rupees is the hafta that they have to pay
So typical monthly earning for him is around Rs 6000 per month. This is also a part time business with free time on weekends. That makes it very lucrative.