Buying an iPhone from abroad Safe?

Hi , I’m planning on Buying the 15Pro max in Singapore. Is it ok or should I opt to buy the Indian model, I’m not gonna go there anymore.
Are there any sim issue capabilities or Will it work fine as same

no problem bro, yes you may buy from Singapore. not a problem. just make sure its factory unlocked and you can use it internationally with any SIM Card. buy from apple showroom or trusted shop only.

Singapore models are very well used in India. no band support issues so far with indian carriers like airtel, jio and vodafone.