Why TDP Grandly Welcomed CM KCR in Tirupati?

Telangana CM KCR has toured Tirumala and Tiruchanur the other day, to offer thanksgiving vow to Lord Venkateswara. CM KCR has got a huge welcome from the ruling TDP party and YSRCP leaders, till CM KCR set his foot at airport in Renigunta, until he took the special flight back to Hyderabad, on his return. TDP and YSRCP leaders competed in welcoming CM KCR and it is really surprising to see huge banners of TRS and KCR setup in Tirupathi.