New Delhi, March 5 -- JD(U) leader Harshvardhan Singh on Thursday hailed Nitish Kumar after he filed a nomination for the upcoming Rajya Sabha elections, stating that he is not the person who can be pressured into doing anything.

Singh said that Nitish Kumar always wished to attend all four houses and had filed for the Rajya Sabha elections on his own will.

"He tweeted that he always wanted to attend all four Houses... so he decided he should join the Rajya Sabha... Nitish Kumar is not only the most powerful and respected leader in our state, but also in the entire country. History shows that Nitish Kumar doesn't bow to anyone's pressure, nor can anyone pressure him. Nitish Kumar has done whatever he wants, and he has done it on his own...