Are official election results processed by an electronic tabulation system?

India
India, Systematic Voter’s Education and Electoral Participation (SVEEP) Election Commission of India, Booklet-Innovations and initiatives in recent Elections in India, 'Trends & Results Declaration' , accessed 23 May 2019
For trends and results dissemination during and after counting an application has been provided at all the counting centers on counting day. In this application round wise schedule data, round wise votes polled against each candidate for all rounds, postal ballot votes polled against each candidate are entered and time to time trends and results are declared through numbers, bar charts and pie charts (for graphical view ). Various report are provided for monitoring progress of data entry at DEO/CEO level. Round wise data collected from counting centers through IT application is staged in a database from where static html pages are generated to disseminate trends and results through website.
India, Election Commission Website, 'IT in Elections' , accessed 24 May 2019