During interrogation, the three alleged kidnappers claimed that they killed 16-year-old Jitender Yadav on the next day of kidnapping and had thrown the body in a canal in Bulandshahar, DSP Vishwajit Srivastava said.
The DSP, however, said the boy cannot be declared dead until his body was recovered. He said a search is on at the canal but so far no body was recovered at the site.
Meanwhile, the boy's parents held protest at police station.
On March 13, class XI student Jitender went missing from near his residence in Sector 70. The next day, an unknown person received a call on Jitender's mobile phone and demanded Rs one crore ransom for his release.
After some negotiations with the family, the ransom amount was later reduced to Rs 50 lakh.