Ritesh, 20, and Sidharth, 19, were declared brought dead at a nearby hospital. Sidharth was a resident of south Delhi and Ritesh, a native of Haryana's Sonepat, lived in Mukerjee Nagar. They studied at a college in south campus.
Joshika, 21, Rashi, 20, and Diksha, 19, have been admitted to the hospital. They were all law students at Noida's Amity University.
"During investigation, it was found that the five students were out celebrating. We suspect they were under the influence of alcohol. We have sent their blood samples for examination," he said.
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