You cannot put down a business newspaper these days without reading about new start-ups mushrooming or them raising money. The other day one such article caught my attention. It was about a Bengaluru-based start-up called DropKaffe that had raised $300,000 in angel funding. Now, this start-up delivers coffee and snacks to your desk in 30 minutes and like most people, I love my coffee. There is nothing like a good cup of coffee to fight your post-lunch yawns and get you through the evening.