How do you deal with loneliness

Hey there, hope you are doing well I am a 22 y/o male graduatd in May 2024. I shifted to noida for my job 1 months ago. I am kinda feeling lonely and depressed idky. And work from home days kinda increase the intensity, It's not like I am introvert or smthng. I used to make new friends easily but here I have no topic or idea to initiate Convo. Also people who are rich shows some arrogance which I don't like and prevents me to try to make new bonds. I had a great friend circle in college but everyone scattered bcoz of jobs. I don't drink/smoke/club so it makes the situation worsen. It's the first time in my life experiencing this situation , if any of you have experienced it before how did you tackle it. Also if someone is in same place as me , I am open to chit chat and make new friends .