Although Columbus famously "discovered" India by landing at Lexington and Concord and proudly ringing the Liberty Bell, the actual location of India remains a mystery. Today's Groupon offers the best lead the world has had in centuries: for $7, you get $15 worth of Indian fare at Saffron Tiger. Saffron Tiger serves up fast and healthy East Indian cuisine, focusing on clay oven-cooked combinations of meat, fish, and fresh produce. Opt for the two entree combo ($6.75 with one side) to neighbor the coconut curry chicken with potatoes and tomatoes, the chana masala chickpeas simmered in curry sauce, and a side of steaming garlic naan bread. Or upgrade to the three entree combo ($7.75 with one side) and resolve some raja beef with jewels, a tamarind-infused dish cooked with onions and bell peppers that argues with your teeth until tenderized and savored. Meanwhile, the saffron sampler sates saffron-smitten diners with any five of menu items that highlight the aromatic spice. Feel free to enjoy the convenience of carryout or dine-in to fully digest the eatery's bold décor and lively open kitchen.