Construction of New Greenfield Airport at Holongi Read more about Construction of New Greenfield Airport at Holongi Case study Image Image Location Holongi, Itanagar, Arunachal Pradesh Rating Type GRIHA EB Rating Star Rating 4 Read More Link https://grihaindia.org/sites/default/files/2026-05/GRIHA-EB-Sales-Training-Cent… CaseStudy RatingType GRIHA EB Rating CaseStudy Year 2025 Case study location Arunachal Pradesh
