Omraj singh chauhan] singh chauhan former assembly speaker samajvadi party block president village arnia khurd khurja,bulandshahr national secretary adarsh manv seva foundation..| name = omraj singh chauhan
| politician_type = Former assembly speaker ,block president(samajvadi_party)
| jurisdiction = Uttar Pradesh
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| caption = omraj singh chauhan
Hon'ble politician of Uttar Pradesh
| date_formed = 15 March 2008
The omraj singh chauhan is the politician of samajvadi party