 In 1987, he acted in "Brahma Nayudu", "Vishwanatha Nayakudu" portraying the role of Srikrishnadevaraya.Later, he acted in films such as "Maarana Homam", "Kirai Dada", "Maa Inti Maha Raju", "Antima Teerpu", "Prithvi Raj", "Prachanda Bharatam", "Dharma Teja", "Prana Snehitulu", "Simha Swapnam", "Shri Ramachandrudu", "Bhagawan", "Two Town Rowdy", "Yama Dharma Raju" and "Neti Siddhartha".In 1991, Krishnam Raju acted in "Vidhata", "Bava Bavamaridi", "Jailor Gaari Abbayi", "Andaroo Andare", "Gangmaster".