Idly is a Tamil comedy movie directed by R K Vidyadaran,featuring Saranya Ponvannan, Kovai Sarala and late “ Kalpana” in the lead roles.Inba, Twinkle and Lilly are close friends. After Inba’s daughter and son-in-law died in an accident, she is the only relation for Ashmitha, her granddaughter. She raises her with struggle. The problem arises when the teenager suffers from some health issues. The doctors say that she should be operated and it needs Rs. 6 lakhs. So, the three grannies managed somehow to collect Rs. 6 lakhs. But, before depositing it to the bank, the bank robbers rob it from them. So, the bank manager said that he couldn’t help on this. So, the three of them decide to loot the money from the bank, where they lost their hardly collected money. With the help of China, Twinkle’s lover, they disguised as robbers and go to the bank. At that time, the police cover up the bank.