Being an ardent fan of Italian cuisine myself, I would suggest the following two places for lasagna in Delhi: 1. Wenger’s, Connaught Place- if you are looking for a lasagna that is pocket friendly this is the place to go. 2. The Big Chill Cafe: Although a bit expensive, but the ambience and the food is totally worth it. They have three outlets in Delhi- Vasant Kunj, Saket and Khan Market. You can visit any one of them.