Am i eligible for any compensation?

So i don’t usually fly with connections (that’s why I’m not sure about the rules), but this time I decided to pick a flight with a long layover in Delhi, so I can check out the city and I made some plans and have appointments during the day. My flight from Vienna to Delhi is already delayed approximately 4h, which means I’ll loose some of the appointments I made, but (hopefully) I’ll get to my final destination on time. Does it mean that I can’t get any compensation or should I still try? I read the rules, but they don’t say anything about planned layovers, so I’m assuming I’m left on my own?