Eclectic, colourful, busy, and so on, it&rsquos easy to fall short of adjectives trying to describe Varanasi. If you think devotion is the only takeaway from your visit here, the colourful and buzzing street markets will make you worried about meeting your allowed baggage weight. From luxurious Banarasi silk sarees to brightly painted wooden toys, brace yourself for a long list of must-buys from the holy city