With election schedule for GHMC polls likely to be released in December month, several TDP leaders are showing interest to join TRS. TDP Cantonment MLA Sayanna and MLC Prabhakar met Chief Minister K Chandrashekar Rao on Thursday along with Irrigation Minister T Harish Rao. Most likely, Sayanna may join along with his followers prior to GHMC polls. The TRS party is eying to win 80 wards in GHMC polls without any alliance. With the joining of TDP leaders, TRS will strengthen its cadre in the GHMC limits.