This seems to be a frequent request in this forum. Many regional/zonal TTs are required, but not available in all stations. Our Admin, Dipyman, already suggested that IRI's members and Admins spread out across the length and breadth of India, could help out informally in this regard.
We may also start a formal permanent feature, whereby, members may submit requests for specific TTs, and our other members/Admins resident in certain areas may help out at their leisure, on receipt of TT cost + shipping fees. We can thus provide a veritable TT exchange program to help needy travellers. We may look at the feasibility of this idea. If not practical, we may let it go.
Further suggestions and feedback welcome.