More on how EC Chawla passed on information to the Congress - http://www.rediff.com/news/2009/feb/02chawlas-loo-breaks-led-to-congress-phone-calls-cec.htm

More on the EC Navin Chawlas background - http://www.rediff.com/news/2009/feb/02bsraghavan-its-unfair-to-impute-motives-to-cec.htm

Excesses during the Emergency
Direct orders from Sanjay Gandhi
Corruption
The list seems fairly long. one wonders how a person like Navin Chawla got into a body as the Election Commission.