Aishwarya as Vasantha: Palani's younger sister Poorna's adoptive mother.

Ashwin as Surender: Sudha's first husband (died in serial).Shree Ashwini as Inspector Vijayalakshmi.Sudha as Rangamma: Sudha's adoptive mother.Fawaz Zayani as Venkatakrishnan 'Venkat': Nivi's uncle.Ramya Ramakrishna as Rathi Venkat: Nivi's sister.

Jayaraman Mohan as Ganeshkumar 'Ganesh' Sethuraman: Aishu's husband.

Mithra Kurian / Nithya Das / Niranjani Ashok as Aishwarya 'Aishu' Ganesh: Azhagu and Palani's eldest daughter.

Veena Venkatesh as Maheshwari Sundaram: Archana and Priya's mother.

Rajesh as Sundaralingam 'Sundaram': Archana and Priya's father.

Sonu Satheesh Kumar as Priya Sundaram: Archana's elder sister.

Joker Tulasi as Tulasi: Sakunthala Devi's assistant.

Muralidhar Raj as Aravind: Sudha, Poorna and Madhan's father.

Vignesh as Madhankumar 'Madhan' Aravind: Kavya's husband.

Sahana Sheddy as Kavya Madhan: Azhagu and Palani's youngest daughter.

Farina Azad / Akshitha Bopaiah / Vaishnavi Arulmozhi as Nivedhitha Thirunavukkarasu aka Nivi: Thiruna's wife.

Niranjan / Avinash Ashok as Thirunavukkarasu Palaniswamy: Azhagu and Palani's younger son.

Gayatri Jayaraman as Sakuntala Devi Aravind: Sudha, Poorna and Madhan's mother.

Lokesh Bhaskaran / Vibhu Raman as Ravikumar 'Ravi' Palaniswamy: Azhagu and Palani's elder son.

Manikanda Rajesh as Maheshkumar 'Mahesh' Palaniswamy: Azhagu and Palani's second son.

VJ Sangeetha as Poorna Mahesh: Mahesh's wife (Main Antagonist).

Thalaivasal Vijay as Palaniswamy: Azhagammai's husband.

Revathi as Azhagammai 'Azhagu' Palaniswamy: Palaniswamy's wife.

Despite, Poorna turns eviler, and she creates various problems. Soon, it is revealed that Poorna and Sudha are Sakundala's long lost daughters. Ravi's wife Sudha becomes an ideal daughter in law of the family while Mahesh's wife Poorna hatches various plots against the family. The story is about the nuances of love between husband Palaniswamy and his wife Azhagu, even though they have been married for decades, and have successful and robust individual personas.Īzhagu is the one who finds amicable solutions to all family problems and issues while struggling to help her five children Ravi, Aishwarya, Mahesh, Thiruna and Kavya survive peacefully.

Azhagi serial