How has the interest of the voters in the election-related activities increased

How has the interest of the voters in the election-related activities increased in recent years in India?

The interest of the voters in the election-related activities has been increasing over the years.
During the 2004 elections, more than one-third voters took part in a campaign related activity.^fore than half of the people identified themselves as being close to one or the other political parties. One out of every seven voters is a member of a political party.