A student of Delhi Public School, Kalyanpur in Kanpur attempted suicide by consuming sleeping pills and phenyl on Saturday, alleging harassment by his teachers.

In his suicide note, Arsh, resident of Swaroop Nagar in Kanpur, made some serious allegations against four teachers, including school principal.

Meanwhile, the Kalyanpur student is admitted in Madhuraj Nursing Home and is in critical condition.

The matter has been informed to the police.