Hitting campaign trail after end of rituals connected with his father Ram Vilas Paswan's death, LJP president Chirag Paswan on Wednesday again attacked Nitish Kumar saying he has no development record to show and could return to chief ministerial chair only by highlighting work done under Prime Minister Narendra Modi in the last six years.

Chirag unveiled vision document of his party "Bihar first Bihari first" promising setting up a youth commission, creating portal for providing employment and promoting dairy in Bihar on the pattern of Denmark.