Clothing Recommendation

Hey guys, I live in Coimbatore and I visit kochi often to meet my friends and i usually stay there for few days. i really enjoy my time there and the people are so chill as well atleast from my personal experience. one thing I noticed is the dressing sense of the guys in kochi, it's so good and i personally like it considering no-one from chennai or coimbatore dresses as such, I'm mentioning chennai since I'm originally from there. the shirt and trousers/pant choices of the are really good. I'm trying to understand the fashion culture in kochi and I'd love to try it as well. can y'all suggest me shops, street markers and thrift stores in kochi where I can buy such clothes? im open to budget and also premium suggestions, thanks guys.