Some time ago, I had an issue with AgPifoJ and I raised a ticket on the JOSM bug tracker (http://josm.openstreetmap.de/ticket/2124). After raising, I had contacted developers involved in this plugin. I suggest you to do the same and to contact:
- Christian Gallioz: christian.gallioz (at) wanadoo.fr
- Stefan Breunig: stefan (at) mathphys.fsk.uni-heidelberg.de

They could help you.

A reminder: the timezone has to be set to GMT+0 wherever you live, as the GPX and the EXIF times are usually already synchronized.

Ok, I succeeded deleting using JOSM. Apparently only one way is added. Thanks.

Hi,

Nice to read some initiatives nearby Bangalore. How many people did participate? What is your feeling on this mapping party coverage? Could you please add a link to an openstreetmap area to notice the progress, if it is already uploaded and updated ?

Thank you.