Perambalur vs Salem
Tamil Nadu · Tamil Nadu
| Metric | Perambalur | Salem |
|---|---|---|
| Population | 5,65,223 (5.65 lakh) | 34,82,056 (34.8 lakh) |
| Area | 1,750 km² | 5,219 km² |
| Density | 323 / km² | 667 / km² |
| Headquarters | Perambalur | Salem city |
| Established | — | — |
| Native name | பெரம்பலூர் | சேலம் |
| Opportunities | 1 | 5 |
| Resource atoms | 2 | 6 |
Perambalur
Perambalur is one of TN's smaller districts by population. The economy is largely agrarian — cashew + sugarcane + paddy on the lift-irrigation belt. The district borders Trichy + Ariyalur and shares those industrial spillovers, but the local economy is dominated by agri MSMEs.
Salem
Salem is a district of clusters: India's largest sago/sabudana production base (~80% of national output, ~66,000 MSME units across all sectors), a stainless-steel hub centred on SAIL's Salem Steel Plant, ~40.5 mt magnesite reserves at the Chalk Hills (TANMAG), silver-anklet workshops in Sankari, and a deep ITI/diploma talent pool feeding all of the above. Strong rail and NH-44 connectivity to Bangalore, Coimbatore, and Chennai.