In a medium mixing bowl, combine the paprika, chili powder, sugar, salt, and pepper.Pour enough vegetable oil into a medium saute pan to coat the bottom. Heat over medium-high heat until the oil begins to shimmer. Carefully add the chickpeas to the oil and sauté until golden brown, about 5 minutes. Remove chickpeas from the oil with a slotted and transfer to a plate covered with a paper towel. Allow to cool for a minute and, while still hot, transfer the chickpeas to the bowl with the spice mixture. Toss to coat. Squeeze lime juice and zest over the chickpeas and serve immediately.