Dosto 3 idiots mein c. h.a. t.u. r ki speech change karne waali main thi aur R. a.n. c.h. o.r. d.a. s Shyamlaldas chanchad ne mere ko rishwat di thi ​

Generally spontaneous human combustion is something that still bewilders some, human combustion happens very rarely and doesn't affect the surrounding areas, so unless you want to set your self on fire, human combustion will remain spontaneous and very rare.