New Delhi, Oct 03 (ANI): Even as former Bihar chief minister Lalu Prasad Yadav has been sentenced to jail for five years, his party Rashtriya Janata Dal's members have said that he's still their leader and there is no leadership crisis within the party Talking to mediapersons in New Delhi, RJD leader Raghuvansh Prasad Singh said that their party will appeal in higher court.The CBI court in Ranchi on Thursday sentenced former bihar Chief minister and RJD chief Lalu Prasad yadav to 5 years' imprisonment in a 17-year-old fodder scam case. He has been slapped with a fine of Rs 25 lakh.