Election history
All the elections where a candidate by the name J. N. Mukhopadhyay contested in whether lost or won, by how many votes. His/ her vote share etc details all can be found here.
J. N. Mukhopadhyay
Political History explained in a timeline fashion. Click on the side panels or click on the circles to expand more information in a given election. Once you view more details, you could also select pie-chart option to view data in a chart.