Taking a cue from Mamata Banerjee's ''Didi ke bolo'' outreach programme, the West Bengal BJP is planning to launch ''BJP ke bolo'' initiative ahead of municipal elections in the state.<img src="http://feeds.feedburner.com/~r/NDTV-LatestNews/~4/1ZgaHFkr8Oc" height="1" width="1" alt=""/>