Patna: Bihar BJP chief Nityanand Rai addresses a press conference at the party office in Patna, on Dec 31, 2018. (Photo: IANS)morePatna: Bihar BJP chief Nityanand Rai addresses a press conference at the party office in Patna, on Dec 31, 2018. (Photo: IANS)morePatna: Bihar BJP chief Nityanand Rai addresses a press conference at the party office in Patna, on Dec 31, 2018. (Photo: IANS)more