Some local residentssay that Mohan is derived from Moh meaning devotional love in Hindi and han meaning loss. A story claims that when Rama was going to Vanvas for fourteen years, Mohan is the place where he separated from his wife Sita thinking that he may suffer han in Moh due to the worldly love hence continued forward with his journey. Other local residents say the word Mohan was given by the first inhabitants of this place. They migrated from a small city Mahan in the Kerman province of Iran thereby naming the place after their homeland. During the Mughal and British empires, Mohan flourished as a town known for its literate people. During the days of the Nawabs of Awadh, many residents found employment in the court of the Nawab and earned large fortunes. The town was well known for its Unani Hakims, mimics and actors. Locals affectionately used to call it as Mohan Khitta-e Unan meaning Mohan as a part of Greece, due to a number of well known Hakims. Hasrat Mohani, a well known Urdu poet and freedom fighter of Indian independence from British rule, and Iffat Mohani, a well known Urdu novel writer, trace their origins from Mohan. Currently Mohan has several elementary schools and an intermediate school that goes up to grade 12. It is approximately 25 kilometres from city of Lucknow, the capital of Uttar Pradesh.
Dargah
Mohan has the Dargah of Qasim located in its heart which is also a spiritual place for the Shia Islam. Every year on the 7thMuharram of Islamic calendar people gather here to pay obeisance to Qasim ibn Hasan of Karbala and organize a procession to the Imaam chowk. This procession witnesses mourners from many sects and religions.
Geography
Mohan, lies on the left bank of the Sai River, about 6 km east of Hasanganj and 38 km north-east of Unnao. Roads lead from this place to Malihabad in Lucknow district on the east, Nawabganj on the south and Bangarmau on the north-west. Mohan is located at. It has an average elevation of 128 metres. In the British period Mohan was part of Lucknow district. After independence it got merged into the Unnao district.
Demographics
As of the 2001 Census of India, Mohan had a population of 13,553. Males constitute 54% of the population and females 46%. Mohan has an average literacy rate of 46%, lower than the national average of 59.5%: male literacy is 51%, and female literacy is 40%. In Mohan, 17% of the population is under 6 years of age.
Sayyids of Mohan
Sayyids from Iran initially chose four places to settle in India. These were Hallaur, Baraha, Mohan and Bilgram. Sayyids of Mohan descend from one of the descendants of the Imam Raza, Sayyid Mahmood Neshapuri who migrated to India from Iran and settled in Mohan. One of the branch of Moosavi and Nishapuri Sayyids from Mohan settled at Bijnor, near Lucknow. Many families migrated from Mohan and settled in , Safipur, and Kanpur. Sayyid Ali Hussein S/O Sayyid Hussain Ali Mohani migrated from Mohan and settled in . And this led to the foundation of Sayyids in Sadullahnagar. His eldest son Sayyid Imadul Hasan, who was in the police force, transferred from Lucknow to Kanpur and settled there. His Son Sayyid Shakeel Ahmad and Grandson's , Sayyid Mohd Ziya, Sayyid Mohd Faisal and Sayyid Mohd Yasir are currently live in Kanpur. His Grandson Sayyid Mohd Mudassir is Secretary-general of Kanpur Nagar.
