Claiming that there is no crisis in Bihar's grand alliance, RJD chief Lalu Prasad Yadav on Wednesday asserted that his son and Bihar Deputy Chief Minister Tejashwi Yadav will not step down, as the Chief Minister Nitish Kumar never asked him to. Lalu issued the statement after holding a separate meeting with his party legislators on the agenda of whether his son, Tejashwi, should quit as Deputy Chief Minister because of corruption charges.