It is Interesting that Japanese using Ballot Paper to cast their Vote and we Indians EVM

Very recently an Election held in Japan, news appeared in all media in our country, when I have seen the news on News Channel visuals shows that japanese were folding the Ballot Papers and dropping it into the Box. Also same news with Photographs showing Election Staff opening the Box published in the print media too. Question rise in my mind is that is till japanese are using ballot paper system instead of EVMs.
In India sometime back an NGO based at Hydrabad has raised the question about the accuracy of EVMs.