Tamilgun does not host files directly on a single server. Instead, it aggregates magnet links and embedded videos from third-party sources. The site frequently changes its domain extension (e.g., .com, .lu, .io) to evade legal blocks by the Indian government and international cyber cells.

Key features of Tamilgun that attract users include:

Suriyan was released theatrically in the early 2000s. While it might have aired on Kalaignar TV or Sun TV a decade ago, it is rarely shown today. Legal streaming services prioritize new releases or critically acclaimed classics. A mid-range action film like Suriyan often falls into the "orphaned content" category. Tamilgun fills that void by keeping the file alive via user uploads.

Sites like Tamilgun offer pirated copies of Suriyan (often poor VHS rips with watermarks). This robs the creators – including the late director Pavithran and the cast – of their dues. Moreover, such sites are riddled with malicious ads and malware, harming your device.

The story revolves around a righteous young man who fights against systemic corruption and land mafia issues in rural Tamil Nadu. True to the "mass hero" formula, Suriyan features:

For millennials who grew up watching Vijayakanth films on VCDs or cable TV, nostalgia is a powerful driver. They want to watch Suriyan not because it is great cinema, but because it reminds them of their childhood. When they cannot find it on Amazon Prime or YouTube (due to copyright strikes), they instinctively turn to Tamilgun.