ABCD is a 2005 Tamil language

Tamil language

Tamil is a Dravidian language spoken predominantly by Tamil people of the Indian subcontinent. It has official status in the Indian state of Tamil Nadu and in the Indian union territory of Pondicherry. Tamil is also an official language of Sri Lanka and Singapore...

 film released in India

India

India , officially the Republic of India , is a country in South Asia. It is the seventh-largest country by geographical area, the second-most populous country with over 1.2 billion people, and the most populous democracy in the world...

. It was directed by Sharavana Subbaiya.

The film starred Shaam

Shaam

Shamshuddin Ibrahim, known professionally as Shaam , is a Tamil film actor and model. Starting his career as a professional model, he soon made his acting debut in the film Khushi , appearing in a cameo role. He further appeared in lead roles in critically and commercially successful films such as...

, Sneha, Aparna

Aparna Pillai

Aparna Pillai, better known mononymously as Aparna is a Tamil film actress, who has appeared in Tamil films. She is probably best known for her performances in Nenjil Jil Jil and Pudhukottaiyilirundhu Saravanan.- Filmography :- References :...

 and Nandana Kumar along with Vadivelu

Vadivelu

Vadivelu , often referred to as Vadivel, is a Tamil film actor,comedian and playback singer. Since 2000, he has acted as a comedian in various Tamil films. During his career, Vadivelu has won several Filmfare Awards and Tamil Nadu State Film Awards...

, who provided the comic relief.

Plot

Anandh (Shaam), an MBA graduate, runs from pillar to post in search of job. He stays in the house of an old Brahmin whose daughter Chandra (Sneha) returns home following the death of her husband (Sharavana Subbaiya), who had been torturing her since their wedding. She slowly gets attracted towards Anandh for he shows love and affection towards her.

Meanwhile, Anandh comes across Bharathy (Nandana Kumar) in a bus who misplaces his academic certificates. Bharathy is a woman with revolutionary ideas and looks after her whole family. A sequence of events brings them close leading to Nandhana developing love towards him. Meanwhile, Anandh comes across one Divya Daisy (Aparna).She is an orphan brought by up church and goes to find a job herself and settles in life all out of her own efforts. Anandh rescues her from an accident and rushes her to a hospital. Over a period of time, they become very close friends eventually leading to Divya Daisy opening her heart to Anandh.

Caught in a tight corner, who Anandh decides to marry forms the rest.