I just happen to check out the cgisf webpage today and there is latest news on surrender/renunciation fee. They haven't reflected teh change on the fee chart yet.
LATEST NEWS: In supercession of previous rules, Government of India has decided that Persons of Indian origin who have already acquired foreign citizenship uptil 31 May 2010 will not be required to pay renunciation fees of USD 175.00, he/she will be required to pay Miscellaneous fees of USD 20.00 when getting the old Indian passport cancelled/surrendered.
In future those Indian citizens who acquire foreign citizenship on or after 01 June 2010 will have to submit declaration of renunciation of their Indian citizenship forms as given on website and fees of USD 175.00
For Naturalized US Citizens of Indian Descent: A SURRENDER
LATEST NEWS: In supercession of previous rules, Government of India has decided that Persons of Indian origin who have already acquired foreign citizenship uptil 31 May 2010 will not be required to pay renunciation fees of USD 175.00, he/she will be required to pay Miscellaneous fees of USD 20.00 when getting the old Indian passport cancelled/surrendered.
In future those Indian citizens who acquire foreign citizenship on or after 01 June 2010 will have to submit declaration of renunciation of their Indian citizenship forms as given on website and fees of USD 175.00
For Naturalized US Citizens of Indian Descent: A SURRENDER