I get why this question trips people up — the internet feels borderless, but laws don't. If by "desi net com" you mean a website you own that's hosted or run from India (a .com or .net site with Indian content), yes, people outside India can usually access it legally. Websites on standard domains are globally reachable unless you put up geo-blocks or other countries block access. However, legality depends on content: copyrighted movies, pirated streams, hate speech, gambling, or unlicensed cryptocurrency services can run afoul of foreign laws or sanctions. Even if Indian law permits something, a visitor's country might prohibit it.
Practically, if you want a global audience, think about compliance: have a clear privacy policy, follow data-transfer rules (like GDPR if you get EU users), respect copyright and
takedown processes (DMCA-like expectations in some places), and avoid content that contravenes major jurisdictions. Also be aware of India’s IT Rules that affect intermediaries and content takedowns; if you’re based in India, you’ll need the right contact points and grievance officer details.
So yes — accessible in most places, but legally safe only if you watch copyright, local restrictions, user data rules, and sanctions. I treat these things like tuning an instrument before a gig: a little setup prevents big headaches later.