In November 2018, police arrested several
Bangladeshi nationals in 2018–2020 for illegally staying in Dulhipur, seizing fake certificates and voter IDs during the operation. The sweep also included the arrest of a local resident accused of assisting them. Authorities said the detainees had entered India without valid documents. The arrests followed a tip-off and were part of a larger crackdown on undocumented immigrants in Uttar Pradesh. ==References==