The five-sided [pentagonal?] metal bracing is apparently unique to this tunnel on the Mumbai - Pune line. Monkey Hill, 2004-07-25. By Jason Antony.

Date: 2004-07-25
Owner: Gallery Administrator
Size:
Full size: 675x900

Photo Properties
Summary  Details
Make Canon Model Canon PowerShot G5
Aperture Value f/2.2 Color Space sRGB
Flash No Flash Metering Mode Multi-Segment
Shutter Speed Value 1/2 sec Digital Zoom Ratio 1
Date/Time 2004 Jul 25 09:11:40 +0100