Chennai city traffic
Confusion near nandanam signal

I am residing at kottupuram, in emergency i went to apollo theynampet (exactly 1 km or 3min from my house). but i travel more than 3.5 kms at 25 min to reach there... due to the bridge construction the police man had divert the way(..ya correct..) but they dont find the diverted way will reach the particular place..

1. I cross the bridge, road was closed and diverted to left,

2. I reach nandam, right was closed

3.I travel towards saidapet, no u turns upto 2 kms

4. after u turn came to nandam signal, then went to teynampet LR swamy signal, still i didnt found any signs.

5. I crossed to apollo...

I dont know how many peoples suffering from this?

pls take action