You can also look for anthologies of Urdu short stories. Sometimes, there are stories within these anthologies that might revolve around funny cousins. Check the summaries or descriptions provided with the anthologies to see if they match what you're seeking.
One popular Urdu novel that might involve the theme of cousins could be 'Umrao Jaan Ada'. It's a classic that delves into the life of a courtesan and has complex relationships which could potentially include interactions between cousins. The story is set in Lucknow and is known for its rich description of the culture and society of that time.
I'm not sure of many specifically dedicated solely to cousins' marriage in Urdu. However, some traditional Urdu novels might have sub - plots or elements of such relationships. You could explore the works of Saadat Hasan Manto. His stories often deal with complex human relationships in the Urdu - speaking society, and there might be some mention or exploration of cousin - related relationship themes within his body of work.
You can try looking in local Urdu bookstores. They often have a collection of Urdu novels, and you might be lucky to find ones with 'funny cousins' as a theme.
One popular Urdu funny novel is 'Manto Ke Afsanay'. Saadat Hasan Manto was a master storyteller, and his stories are filled with humor as well as deep insights into human nature. Another one could be 'Ismat Chughtai's works. Her writing often has a touch of wry humor and a unique take on society and relationships.
'Umrao Jan Ada' by Mirza Hadi Ruswa is also considered a classic Urdu novel with some humorous elements. The story of Umrao Jan, a courtesan, has many situations where her quick wit and the interactions with the people around her in the society of that time bring out a certain kind of humor.
I'm not sure of a specific Urdu novel just off the bat. However, generally in Urdu literature, the theme of cousins' relationship is quite common. It could be that a novel might show how cultural and family expectations play a role in the hate - love dynamic between cousins. For example, if there are differences in social status within the family or different outlooks on life, it can lead to initial animosity which later transforms.
One popular Urdu romantic funny novel is 'Manto Ke Afsanay'. It has elements of humor along with the exploration of relationships. The stories are full of Manto's unique style of writing which can make you laugh and also touch your heart with the romantic undertones.
One great funny and romantic Urdu novel is 'Peer-e-Kamil'. It tells a story full of love and spiritual exploration. The characters are vivid and their relationships are both humorous and heart - warming.
One of the top funny Urdu novels is 'Chand Girhan'. It has humorous characters and situations that will make you laugh. The witty dialogues add to the charm of the story.
One popular funny romantic Urdu novel is 'Peer-e-Kamil'. It beautifully weaves a story of love and self - discovery. The characters are well - developed, and their interactions are both humorous and heartwarming.