How do you build real, lasting friendships (not just situational ones)?

I’ve always been social and had plenty of friends at different stages school, college, uni, coaching, etc. But I’ve realized most of those friendships were tied to a specific place or time, and once that phase ended, so did the friendship.

Now, in my day-to-day life, when I feel bored or just want to go out for tea and have a good conversation, I realize I don’t really have anyone to call. I’ve tried making new friends like this, but it never really works out.

I live in Karachi, in a not-so-great neighborhood, and it’s been tough finding people I genuinely connect with. What I’ve always wanted is to be part of something bigger like a community where people support each other and grow together. But so far, no luck.

At the end of the day, I just want genuine friendship not convenience or benefits-based, but actual trust and connection.

Has anyone else gone through this? And if so, how did you deal with it or find the kind of friendships you were looking for? Any advice would mean a lot.