The man has been admitted to RML Hospital with 80 percent burn injuries.
The police recovered a suicide note from the spot.
A Police Control Room (PCR) at Tilak Nagar received a call at 3:45 p.m. regarding self immolation by a person.
On reaching the spot they came to know that a PCR van has already taken the man to RML Hospital.
The injured was identified as Heera Lal who is a resident of Tahirpur.
He is currently under treatment and unfit for any statement.
In the suicide note he has accused his neighbours for this extreme step.
Further details are awaited. (ANI)