Dear Edogawaconan / Igor,

I tried both the above corrections but still the problem remains the same. As suggested
by Igor, I have removed

--------------------------------------------
> if (-f $request_filename) {
> break;
> }
-------------------------------------------

As for fastcgi_intercept_errors it is already ON as per the included fastcgi_params file.

As for edogawaconan's suggession about adding an equal to sign after location, I have
tried it earlier and also did it once again. I then stopped and started php-fpm as well as
nginx manually [not using restart] and making sure stop killed the running services.

Thanks for your efforts to help. But I do not see where the problem is. Everything seems
to be correct. Since I am new to nginx, I am unable to clearly read through the debug
output that I have attached above and find the cause of the problem. I wish if any one
can read the debug output to understand where the problem is? I am sure the cause
of the problem is noted in the debug output, but being new I am unable to decipher
it. Thanks again in advance for trying to help.

Regards
Ganesh