Why

I read this particularly business weekly every week. I have not subscribed to it to enjoy the hefty discount. I prefer, at this juncture, to try to buy from this roadside stall selling newspaper, set-up in the last one year. That's the least I can do at the moment I guess, to help someone sustain his/her enterprise.

PS: On hindsight, how much does the additional cost in buying from the newstand goes to the retailer?