M. Krishnan Nair

Noorjahan and Sabna get married into the same family. While Sabna brings good dowry with her, poor Noorjahan is treated like a servant by her mother-in-law.

A young man rescues a woman from drowning. However, he soon discovers to his surprise that the woman has astounding supernatural powers that she never revealed before.

The respectable college teacher Rajan (Nazir) marries Sindhu (Sheela), the orphaned inmate of a home for destitutes. The feudal conservative hypocrisies of the hero’s family are graphically criticised: Rajan’s cousin Chandran admits he once had sex with Sindhu, and Rajan’s snooty brother, the doctor Jayadev, fathered Sindhu’s daughter Bindu. Sindhu further confesses on her wedding night that she suffers from venereal disease.

Raju is a poor man who struggles to earn a living. His life takes a turn when a rich businessman offers him a job seeing his innocence.

Puzhayozhukum Vazhi is a 1985 Indian Malayalam film, directed by M. Krishnan Nair and produced by Joly Paulson. The film stars Mammootty, Jagathy Sreekumar, Venu Nagavally and Prameela in lead roles. The film had a musical score by Raveendran.

A rickshaw puller, who also enjoys racing with other rickshaw pullers, finds a child whose father has been killed. All his attempts to seek justice for the man are thwarted by a corrupt lawyer.

In a whirlwind of passion, heartbreak and tragedy, Rajalakshmi and Jayachandran's budding romance faces an unexpected rival when Indumathi's intense feelings disrupt their world, forcing impossible choices and desperate measures that test the boundaries of love, loyalty and family.

Meena marries her brother-in-law after her sister dies, even though she is in love with Rajendran. Years later, she meets Rajendran and is forced to confront her past.

Sabarimala Sree Dharmashastha is a 1970 Indian Malayalam film, directed by M. Krishnan Nair

Bheekara Nimishangal is a 1970 Indian Malayalam film, directed by M. Krishnan Nair and produced by P Arunachalam. The film stars Sathyan, Madhu, Sheela and Adoor Bhasi in lead roles. The film had musical score by MS Baburaj

Vasanthi's parents get her engaged to a police officer, Gopi. However, her life takes a turn when Gopi leaves her after making her pregnant.

Rajan, a police officer, is in charge of the investigation regarding a murder that took place on a train. He tries by hook or by crook to find the culprit as he has only one witness.

Jabbar and Zubaida marry against the wishes of Jabbar's mother. Subsequently, his mother plots to separate the couple by ridiculing Zubaida for being incapable of bearing a child.

Rajasekharan, a wealthy businessman, is married to Usha, and is leading a happy family life. One day Usha dies and Rajasekharan suspects she was poisoned by her close friend Rajani. In order to take revenge, he marries Rajani and forces upon her a bleak life devoid of all pleasure. Eventually Rajasekharan discovers that Rajani had nothing to do with his Usha's death, but it is too late by then.

Jayadevan is a blind poet who lives with his sister, her husband and their child. He leaves because he no longer wishes to be a burden to them. He decides to go to Trivandrum to seek treatment, but on his way he meets the crooked Vikraman, but later leaves him. Lost, he stands and sings to the goddess Sridevi, just as Sridevi and her friends have come to a park for a picnic. Not realizing he is blind, Sridevi slaps him. Several men who saw the incident take him to a local doctor, who happens to be the father of Sridevi. The doctor was also friends with Jayadevan's father, so he takes him in and operates on him. When Jayadevan is able to return to working, he creates a collection of poems, but Vikraman gets hold of it and publishes it under his own name. The poems become a sensation, Vikraman is to be honoured for the work, but Jayadevan manages to reveal the truth.

Rajan gets suspicious about his in laws and their connection with a ghost, so he decides to investigate them on his wedding night.

Karutha Kai is a 1964 Indian Malayalam film, directed by M. Krishnan Nair and produced by P Subramaniam. The film stars Prem Nazir, Sheela, Adoor Bhasi and Thikkurissi Sukumaran Nair in lead roles. The film had musical score and songs composed by MS Baburaj. The film was remade in Telugu as Loguttu Perumallakeruka.