I guess you know more than the hundreds of ulema who deemed it to be a blessed night. There is also a hadith that mentions that our beloved Rasoolullah went to Jannatul Baqi(graveyard in Madina), Mufti Taqi Usmani mentions it. What is bidah is the 'ceberation' part. But it is valid to make more ibadah in this blessed night. Iqra: http://www.sunniforum.com/forum/show...tul-Bara-ah%29