An endangered film!

I would like to get in touch with the producer, Mr. Sohel Rana, and see if there is any way one can help so that the film is saved. I am currently studying in the USA, but I have contacts, and I can also raise the funds required to digitally remaster the film, and do whatever else is necessary to save it. I am, of course, only guessing that this is what needs to be done, and so would like to get in touch with Mr. Rana himself if that would be possible. A mailing address or email address would be great!