dmk defeated kamaraj telling a lie that 3 kgs of rice for one rupee.Kamaraj being honest could not match dmk. He refused to match. Anna trid to rule.Karunanidi lifted prohibition and now there are more liq shop compared to tea shop.He spoiled the culture.Except for Anna fly over and fly over at coimbatur and one industrial estate at chennai karunanidi did nothing compared to kamaraj.So many dams,industries,Bhel,ordinance factory,neyveli thermal,Avadi factory, guindy ind estate,Thosands of schools, Thermal stations, hydro electric stations,colleages,Engineerig polytecnic in 800 acres in adyar,Pap canal and dams in coimbatur dist ,mid day meals to poor and what not.MGR brought TNPL,Mettur power project. If you compare dravidan parties rule to congress the dravidan parties did only loud talk.Useless guys