| 1945 | ||
|---|---|---|
| Established for manufacturing, enameling, trading for Hollowware |
| 1950 | ||
|---|---|---|
| First tower supply order for Bhakra Nangal Project, India. |
| 1959 | ||
|---|---|---|
| First 220 kV turnkey transmission line project in India. |
| 1960 | ||
|---|---|---|
| First export tower supply export order from New Zealand. |
| 1961 | ||
|---|---|---|
| First Indian company to get a Railway Electrification order. |
| 1968 | ||
|---|---|---|
| First international turnkey transmission project in Sudan. |
| 1982 | ||
|---|---|---|
| Taken over by RPG Group. |
| 1999 | ||
|---|---|---|
| First 765 kV transmission project. |
| 2007 | ||
|---|---|---|
| RPG Transmission and NITEL merged. Telecom, Distribution SBU started. |
| 2009 | ||
|---|---|---|
| Railway SBU Started. |
| 2010 | ||
|---|---|---|
| Acquires SAE towers RPG Cables merges Worlds Highest capacity 1,200kV tower Testing Station inaugurated in Nagpur, India and 1200 kV tower tested. |
| 2011 | ||
|---|---|---|
| Forays into Water and Balance of Plant space. |