Aryan Infrastructure Investments Private Limited · Irb Charitable Foundation · Irb Kolhapur Integrated Road Development Company Private Limited · Irb Sindhudurg Airport Private Limited · Irb Ahmedabad Vadodara Super Express Tollway Private Limited · Modern Road Makers P Ltd · Mhaiskar Infrastructure Private Limited · Ideal Road Builders Private Limited · Irb Mp Expressway Private Limited · Meerut Budaun Expressway Private Limited · Meerut Budaun Expressway Limited · Irb Kolhapur Integrated Road Development Company Private Limited · Mmk Toll Road Private Limited