Latest update: Finally received a email reply from the manager of the resort in the village!
(FYI- the resort is Safari Adventure Lodge. Dun be mislead by the pics..hahahha)

Anyway, the reply as follows (pls pardon the language):

"Namaste and Greetings from Safari Adventure Lodge.
First of all we would like to thank you for your mail. And we are more glad that you still remember Safari Adventure Lodge and we will be there to help you as far as possible.

As for your inquiry for the the teaching program at Chitwan near by the lodge I spoked with the principal and he told me that we can teach the student.The school starts from 10 am to 4 pam and in between that time we can teach the students.

If any question than please be free enough to send me a mail in my email address."

In summary, the manager of the resort had spoken to the Principal of the school. He said that the school starts from 10 am to 4 pm and in between that time, we can teach the students.
I've replied him to get more details e.g. the school's name, the facilities etc.
Will update if the details come in.

Have this idea in mind - may go for a "mini-trip" early next year like Jan 2010. It will be good to establish some contacts first, and find out what we should do exactly before going in full force. And i do not want things to cool off in the meantime.

Anyway, still planning. So, if anyone is keen to go in 1st 2 weeks of Jan 2010(reminder: long weekend), do join me! The weather will be good! And to see the kids' smiles, you will feel GOOD too!

Seriously, we are not helping them. They are helping us. =)