The issue of Yamuna's pollution and the slow death of the river almost always tops the agenda when Delhi goes to polls. But the river really isn't the problem — our lack of understanding is.
Because it was placed in the heart of the more densely populated western half of Shahjahanabad, Jama or Masjid-e-Jahan Numa (a mosque from where one can see the world) was thronged by people the whole day and well into the night.