Muniratna files nomination Bengaluru: Ending days of speculation, the BJP on Tuesday evening announced the names of its candidates for the bypolls from R.R.Nagar and Sira Assembly segments. Muniratna, a two-time Congress MLA from R.R.Nagar, who quit the Congress to join the BJP last year, has been given the BJP ticket for R.R.Nagar segment in…