Big fat Indian wedding goes on a diet as slowdown bites India's weddings are famously lavish -- lasting days and with hundreds if not thousands of guests -- but this season many families are cutting costs even if it risks their social standing.\\n\\nIt's symptomatic of a sharp slowdown in the world's fifth-largest economy, with Indians spending less on everything from daily essentials to once-in-a-lifetime occasions.\\n\\n\\n