Here is a concise summary of the provided text:
**Incident:** 6 murders occurred in Lehra Tola, Fatehpur village, Deoria, Uttar Pradesh, in a clash between two families: Dubey (Brahmin) and Yadav.
**Background:**
* A long-standing land dispute (9 bighas) between the families, originating from a land sale by Satya Prakash Dubey's brother (Gyan Prakash) to Prem Yadav in 2014.
* Ongoing court case, with Prem Yadav in possession of the land.
**Event Leading to Murders:**
* Prem Yadav visited Satya Prakash Dubey's house to offer help with a tractor loan installment, which was overdue.
* The meeting turned violent, resulting in Prem Yadav's death (head injury).
* In retaliation, Prem Yadav's family attacked and killed 5 members of Satya Prakash Dubey's family.
**Aftermath:**
* All 5 male members of Prem Yadav's family are in jail.
* The incident is being politicized, with alleged favoritism by parties seeking Brahmin and Yadav votes.
* A total of 14 people were killed in the village, including the initial 6, highlighting the devastating consequences of the land dispute and ensuing violence.
Here are the key facts extracted from the text, numbered and in short sentences:
1. **Location**: The incident occurred in Lehra Tola of Fatehpur village in Deoria, Uttar Pradesh.
2. **Incident Type**: Six murders took place in the village.
3. **Families Involved**: The two families involved were the Dubey family and the Yadav family.
4. **Land Dispute**: A land dispute was ongoing between Prem Yadav and Satya Prakash Dubey over 9 bighas of land.
5. **Prem Yadav's Visit**: Prem Yadav visited Satya Prakash Dubey's house to offer help with a tractor loan repayment.
6. **Tractor Loan Issue**: Satya Prakash Dubey was unable to pay the installment for his tractor loan.
7. **Cause of Prem Yadav's Death**: Prem Yadav died due to a head injury, as per the postmortem report.
8. **Sequence of Events**: A scuffle started after Satya Prakash Dubey slapped Prem Yadav, leading to someone hitting Prem Yadav from behind.
9. **Retaliatory Attack**: After Prem Yadav's death, his family attacked Satya Prakash Dubey's house, resulting in multiple deaths.
10. **Satya Prakash Dubey's Family**: He had six children; after the incident, two sons and one daughter remained alive.
11. **Prem Yadav's Family Members**: All five male members of Prem Yadav's family are in jail on charges related to the massacre at Satya Prakash Dubey's house.
12. **Family Composition (Prem Yadav's)**: His family includes a wife, three daughters (Archana, Alka, Anshika), and a son (Kiran Yadav).
13. **Previous Land Transaction**: Satya Prakash Dubey's younger brother (Gyan Prakash alias Sadhu) sold his share of the land to Prem Yadav in 2014.
14. **Court Case**: Satya Prakash Dubey had filed a court case over the land dispute, which was ongoing.
15. **Total Deaths**: A total of 14 people were killed in the incidents in Fatehpur village of Deoria.