"There is a great difference between Naga Chaitanya and Akhil," says Amala Akkineni, when asked to talk about her two sons. "But both of them are so sweet," she adds. Wife of top star Nagarjuna, Amala, who rocked south Indian cinema in the late 1980s, is now a proud mother and is all smiles while talking about her children.

"Naga Chaitanya is so matured while Akhil is aggressive. The former is little bit reserved, while the latter is good at making friends fast. Chaitu is responsible, while Akhil is carefree. At the same time, both are so affectionate towards us," she says.

While her elder son is a bankable actor now, with films like 'Josh' and 'Ye Maya Chesave' to his credit, the younger son is still a student. "I don't know whether he would take up acting. It's his decision," Amala says.