Kejriwal Coalgate protest

A protester shouts as he and others are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Policemen detain a protester carrying an Indian flag during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Protesters are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

A police officer fires a tear gas shell at protesters during a an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Indian protesters are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Indian protesters shout as they are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

A protester, holding national flag, is hit with a police water cannon during an anti corruption protest near the prime minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Protesters are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Protesters are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Police remove a protester during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Police remove a protester holding an Indian flag during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Protesters are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Protesters lie on a road during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Police remove a protester holding an Indian flag during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Police remove a protester lying on a road during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Police try to remove protesters lying on a road during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Protesters stomp on a photograph of Prime Minister Manmohan Singh during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo/ Mustafa Quraishi)

Protesters are hit with a police water cannon during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Protesters break through a police barricade during a demonstration near the prime minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists who tried to march Sunday to the homes of top political leaders to protest a scandal over the government's sale of coal fields without competitive bidding. (AP Photo)

Arvind Kejriwal, blue shirt, sits in a bus after he was detained by police during a protest near the prime minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Arvind Kejriwal, blue shirt, shouts slogans from inside a bus after he was detained by police during a protest near the prime minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Arvind Kejriwal, center, is shielded by supporters as he flees police during clashes at a protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)

Arvind Kejriwal, blue shirt, talks to a protestor during an anti corruption protest near the Prime Minister's official residence in New Delhi, Sunday, Aug. 26, 2012. Police detained scores of anti corruption activists trying to march to the homes of top political leaders in New Delhi to protest a scandal involving the sale of coal fields without competitive bidding. (AP Photo)