Dear [so-and-so],One could not help but laugh (Harish had tears streaming down his face).
Please find the attachment of resume. He is my cosine brother. He is in a software Eng.
On reflection, this spelling makes a lot of phonetic sense. Initially, I thought this was a case of "when spell-checkers go wild". But thanks to the wisdom of "English is a very funny language" (a.k.a अंग्रेजी बड़ी अवैज्ञानिक भाषा है), I can see why there would be quite a few Indians making that mistake (as this Google search shows).
Thanks to Niranjan for inspiring the headline