Municipal Administration Minister KT Rama Rao today sought to know about the feedback on the removal of illegal structures on nalas and low-lying areas in the twin cities. He directed GHMC Commissioner B Janardhan Reddy to submit a detailed report on the demolition of illegal structures and feedback. His direction came in the wake of the GHMC staff has demolished hundreds of illegal structures in a few days and there was resentment at some places.(NSS)