Tender For construction of hostel building block one (g plus three) with 8 nos. additional rooms (two rooms at each floor level) for trainees at nsti campus haldwani (uk) and construction of boys hostel building block two (g plus 3) with eight nos. additional room for trainees at nsti campus haldwani (uk) (sh sitch of kitchenventilationsystem at nsti campus haldwani