There's a certain joy in sharing a steaming mug of cocoa. There's a certain pleasure in walking - cold palm in cold palm - up to a point because you've been told there's a great view there. So let it blow, let it blow, let it blow… For generations, people have headed to the hills to spend the first few weeks of their married lives together. Perhaps the hills fill their hearts with the sound of music. Perhaps it's the long quiet walks that tire them out nicely so they can go to bed early. Perhaps it's the heat of the fire and the warmth of the blankets and the possibility of cuddling endlessly. Try a hill-station. In true Hindi film style, you might even find yourself rolling down a hill slope…