Are you aware of any NGO organisation which looks after the difficulties of under trials who rotting in the jails unheard for years together simply because they cannot afford a bail and justice is delayed?
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Googled and saw an article re problems of undertrials in India - http://www.legalservicesindia.com/article/article/the-problems-of -undertrials-1280-1.html
author's mail id is given at bottom of article. Mebbe he can help.