This is really a good one... as an Indian I am also proud for this...Guys u ve done a good job. I think some modifications can be done to accomodate 2 passengers ...also lot can be developed from this...keep it up...try for some funding or grants and change the face of the world...
Now to many guys who were making demoralising comments...can u make at least a CYCLE ...then why r u making such comments...check the photograph of the first ever car or cycle and then compare with what you see now...if you cant appreciate such efforts at least keep quiet...and do ur work and let them do theirs