| 1976 | RAJESHWAR RAI CONSTRUCTIONS PRIVATE LIMITED - U45201JH1990PTC003744 |
| 1977 | RAJHANS GLOBAL INFRACON PRIVATE LIMITED - U45201JH2013PTC001556 |
| 1978 | RAJIB CIVIL TECH PRIVATE LIMITED - U45201JH2015PTC003084 |
| 1979 | RAJIB INFRA AND BUILDCON PRIVATE LIMITED - U45309JH2017PTC010248 |
| 1980 | RAJIV AND PUARANJOY BUILDERS PRIVATE LIMITED - U45201JH2005PTC011180 |
| 1981 | RAJIV DUBEY DEVELOPERS PRIVATE LIMITED - U45200JH2005PTC011782 |
| 1982 | RAJKUMAR YADAV CONTRACTORS PRIVATE LIMITED - U45201JH2014PTC002246 |
| 1983 | RAJNISH CONSTRUCTION PRIVATE LIMITED - U45500JH2017PTC009755 |
| 1984 | RAJPRIYA REALCON PRIVATE LIMITED - U45209JH2018PTC011261 |
| 1985 | RAJPUTS VENTURES PRIVATE LIMITED - U45200JH2008PTC013016 |
| 1986 | RAJRAPPA CONSTRUCTION PRIVATE LIMITED - U45203JH2010PTC014007 |
| 1987 | RAJRAPPA ESTATE PRIVATE LIMITED - U45200JH2012PTC000591 |
| 1988 | RAJSAN CONSTRUCTIONS PRIVATE LIMITED - U45309JH2016PTC009361 |
| 1989 | RAJSHILA ENTERPRISES PRIVATE LIMITED - U45500JH2017PTC010559 |
| 1990 | RAJSHREE INFRASTRUCTURE PRIVATE LIMITED - U45200JH2006PTC011927 |
| 1991 | RAJURI DEVELOPERS PRIVATE LIMITED - U45200JH2012PTC000176 |
| 1992 | RAJVARDHAN HOMES PRIVATE LIMITED - U45203JH2017PTC009776 |
| 1993 | RAJVEER INFRACON PRIVATE LIMITED - U45201JH2012PTC000560 |
| 1994 | RAJVEER PROJECTS PRIVATE LIMITED - U45201JH2014PTC002281 |
| 1995 | RAJVIKA CONSTRUCTIONS PRIVATE LIMITED - U45209JH2018PTC010877 |
| 1996 | RAJVINITA CONSTRUCTION PRIVATE LIMITED - U45201JH2015PTC002710 |
| 1997 | RAJWARDHAN HITECH CONSTRUCTION PRIVATE LIMITED - U45206JH2014PTC002565 |
| 1998 | RAKESH CONSTRUCTION PRIVATE LIMITED - U45202JH1987PTC002795 |
| 1999 | RAKESH MUKESH CONSTRUCTION PRIVATE LIMITED - U45201JH2014PTC002207 |
| 2000 | RAKESH RANJAN DUBEY CONSTRUCTION PRIVATE LIMITED - U45201JH2016PTC003403 |