Days after a grand party to celebrate Lalu Yadav's eldest son Tej Pratap engagement with Aishwarya Roy, the two are set to tie the knot in Patna this evening. While Lalu Yadav couldn't be part of the celebrations earlier as he was in jail after being convicted in a Fodder Scam case, this time the bride and groom-to-be will have his blessings.