Suggestion #5

I liked suggestion #4. On similar grounds, I think the railway underpass on the old madras road needs to be broadened. On both sides of the underpass the road is pretty broad but just under the underpass the road is just 2 lanes ( one for going and one for coming). Now as traffic converges from 4 lanes to one lane to cross the underpass, lot of traffic jam happens. Look at the images of the junction i am talking of. ( source google maps)


another look using wikimapia.