| Kathipara Grade Separator | |
|---|---|
 Kathipara flyover, the largest cloverleaf interchange in South Asia | |
 | |
| Location | |
| Chennai, India | |
| Coordinates | 13°00′26″N 80°12′13″E / 13.00727°N 80.20371°E |
| Roads at junction | Grand Southern Trunk Road Inner Ring Road Anna Salai Mount-Poonamallee Road |
| Construction | |
| Type | Cloverleaf grade separator |
| Lanes | 6 |
| Opened | 2008[1] |
| Maintained by | National Highway Authority of India |
Kathiparai Junction is a major road junction in the Indian city of Chennai, capital of the southern Indian state of Tamil Nadu. Situated at the Alandur area, between the intersection of the Grand Southern Trunk Road, Inner Ring Road, Anna Salai and Mount-Poonamallee Road. Kathipara flyover is the largest cloverleaf flyover in India as well as South Asia.[2][3]
- ^ "New traffic arrangement comes into effect at Kathipara junction". The Hindu. Chennai. 27 October 2008. Archived from the original on 29 October 2008. Retrieved 9 January 2016.
- ^ "St Thomas Mount". Archived from the original on 12 September 2015. Retrieved 9 January 2016.
- ^ John L. Paul (13 January 2019). "Kerala's first clover-leaf flyover project at crossroads". The Hindu.