RH
Rajkumari Harbhajan Singh
About Rajkumari Harbhajan Singh
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Rajkumari Harbhajan Singh is a Director at Pria Cetp (India) Limited (since 2001) and Director at Hydroair Envirotech Private Limited (since 2001). The companies operate in Environment, Recycling & Waste Management and Business Services. The largest current company by reported revenue is Pria Cetp (India) Limited at ₹2.10 Cr (FY 2016). Earlier, Rajkumari Harbhajan Singh was a Director at Orbit Vyapaar Private Limited (2008–2011) and Director at Astor Tradecom Private Limited (2008–2012) and 7 more.
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Pria Cetp (India) Limited U74999MH2001PLC131765 | Director | 26 Apr 2001 | 2001 | ₹2.10 Cr (FY 2016) | Active |
| Hydroair Envirotech Private Limited U74140MH2001PTC134221 | Director | 12 Dec 2001 | 2001 | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Orbit Vyapaar Private Limited U51109WB2006PTC111501 | Director | 13 Feb 2008 | 2006 | Amalgamated | |
| Astor Tradecom Private Limited U51109WB2006PTC111530 | Director | 13 Feb 2008 | 2006 | ₹5.1 Lakh (FY 2025) | Active |
| Hari Buildcon & Infraprojects Private Limited U45207MH2011PTC217958 | Director | 26 May 2011 | 2011 | Strike Off | |
 Hydroair Tectonics (Pcd) Limited U74140MH2001PLC133051 | Managing Director | 14 Aug 2001 | 2001 | Under Liquidation | |
| Hydroair Infrastructure Management (West) Private Limited U90000MH2011PTC213841 | Director | 21 Feb 2011 | 2011 | Strike Off | |
| Hydroair Infrastructure Management (South) Private Limited U90001MH2011PTC213832 | Director | 21 Feb 2011 | 2011 | Strike Off | |
| Hydroair Infrastructure Management (North) Private Limited U90001MH2011PTC213833 | Director | 21 Feb 2011 | 2011 | Strike Off | |
| Hydroair Chennai Waste Management Private Limited U90002MH2008PTC186941 | Director | 22 Sep 2008 | 2008 | Strike Off | |
| Director | 22 Apr 2009 | 2009 | Strike Off |
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Board colleagues of Rajkumari Harbhajan Singh
| Name | DIN | Company | Designation |
|---|---|---|---|
| Harbhajan Darshan Lal Singh | 00092841 | Pria Cetp (India) Limited , Hydroair Envirotech Private Limited | Director |
| Rakesh Vittal Shetty | 02396985 | Pria Cetp (India) Limited | Director |
Directorship timeline
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Frequently Asked Questions about Rajkumari Harbhajan Singh
Rajkumari Harbhajan Singh currently holds 2 directorships: Pria Cetp (India) Limited (Director, since 26 Apr 2001, revenue ₹2.10 Cr (FY 2016)); Hydroair Envirotech Private Limited (Director, since 12 Dec 2001).
Rajkumari Harbhajan Singh was first appointed on 26 Apr 2001 as Director at Pria Cetp (India) Limited. The most recent appointment on record is 26 May 2011 at Hari Buildcon & Infraprojects Private Limited.
Rajkumari Harbhajan Singh held 9 earlier board appointments: Orbit Vyapaar Private Limited (Director, 13 Feb 2008 to 17 Jun 2011); Astor Tradecom Private Limited (Director, 13 Feb 2008 to 27 Apr 2012); Hari Buildcon & Infraprojects Private Limited (Director, from 26 May 2011); Hydroair Tectonics (Pcd) Limited (Managing Director, from 14 Aug 2001); Hydroair Infrastructure Management (West) Private Limited (Director, from 21 Feb 2011); and 4 more.
The current boards of Rajkumari Harbhajan Singh's companies include Harbhajan Darshan Lal Singh (Pria Cetp (India) Limited), Rakesh Vittal Shetty (Pria Cetp (India) Limited).