So the patenting is going on?
I hope that after securring the idea by a patent, Mr Sinha will be
more open to the aerodynamically interested.

I do not want to be harsh, but so far it sounds more like a marketing
issue to me. The mystic and uncertainity is only hurting the impatient
glider pilots, not Mr Sinhas interests.

If there is a phenomenon (and I believe you there is), there should be
no problem in investigating it: Find professors of aerodynamics to
tell their students about it, get some thesis`s about it written.
Encourage pilots to try it on their planes. Have the OSTIV be informed
(next meeting is during the WGC in Lüsse). Invite fly&study groups
like the German Akafliegs to try it hands-on. I hope all this will go
on when Mr Sinhas interestes are securred.

This is not about manpower. It is about deciding between money and
pioneering a new phenomenon.