The Left is committed to people of India. So they are doing constructive politics. Even the Left brought Captain Lakshmi in the previous Presidential Elections, Congress was not in a mood for a lady President.
Congress could not deny in each cases of Dr. K.R. Narayanan and Ms. Pratibha Patil when the Left made pressure. Otherwise a lady or dalit cannot reach Raisina Hill.
The Left has only 61 seats in Parliament, even then it does very good job. But with above 130 seats BJP is roaming here and there, because there is no dedication to the people. They make Katara, Vanzara and Sanjay Joshi like people.
Opposition could not give support to Pratibha, because they are wandering in the support of RSS, which is always anti-women. So NDA may segregate in this Elections.