Feeling homesick, any recommendations?

While chennai has been super kind and accepting to me, and love the air and beaches (humidity and no winters not so much). Being a northie from Delhi I sometimes still feel homesick. I have made great relationships and friends (mostly natives) here but sometimes do miss the general vibe of Delhi specially the street food, general food options and random goofing off. While I have started to pick up the language a bit, but attempting and understanding humour to do goofing off in a non-native language have been hard. Any recommendations for find comfort while feeling homesick would be appreciated. PS: Soon enough will be 2 years since I have been in chennai.