DC
Debraj Chakraborty
About Debraj Chakraborty
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Debraj Chakraborty is a Director at Debeanjana Hard Coke Private Limited (since 2022) and Director at Mavin Calibrated Tech Private Limited (since 2012). The companies operate in Metals and Minerals, Information Technology and Manufacturing. The largest current company by reported revenue is Debeanjana Hard Coke Private Limited at ₹6 Lakh (FY 2025). Earlier, Debraj Chakraborty was a Director at Durgapur Monolithics Pvt.Ltd (2007–2010).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Debeanjana Hard Coke Private Limited U23101WB2004PTC099114 | Director | 14 Feb 2022 | 2004 | ₹6 Lakh (FY 2025) | Active |
| Mavin Calibrated Tech Private Limited U72200WB2012PTC184974 | Director | 23 Aug 2012 | 2012 | Under Process Of Striking Off |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Durgapur Monolithics Pvt.Ltd U26929WB1995PTC073216 | Director | 04 Jan 2007 | 1995 | ₹37,017 (FY 2025) | Active |
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Board colleagues of Debraj Chakraborty
| Name | DIN | Company | Designation |
|---|---|---|---|
| Saroj Mondal | 01984328 | Debeanjana Hard Coke Private Limited | Director |
| Sharmistha Mondal | 01963633 | Debeanjana Hard Coke Private Limited | Director |
| Abhijit Bisoi | 05342094 | Mavin Calibrated Tech Private Limited | Director |
| Manish Kumar Singh | 05333458 | Mavin Calibrated Tech Private Limited | Director |
| Munmun Mukherjee | 02162571 | Mavin Calibrated Tech Private Limited | Director |
| Raja Chakraborty | 05333624 | Mavin Calibrated Tech Private Limited | Director |
| Ritesh Kumar Dwivedi | 05333452 | Mavin Calibrated Tech Private Limited | Director |
| Sayanti Ganguly | 05333431 | Mavin Calibrated Tech Private Limited | Director |
Directorship timeline
Open interactive timeline →Shareholding and investment profile for Debraj Chakraborty
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Frequently Asked Questions about Debraj Chakraborty
Debraj Chakraborty currently holds 2 directorships: Debeanjana Hard Coke Private Limited (Director, since 14 Feb 2022, revenue ₹6 Lakh (FY 2025)); Mavin Calibrated Tech Private Limited (Director, since 23 Aug 2012).
Debraj Chakraborty was first appointed on 04 Jan 2007 as Director at Durgapur Monolithics Pvt.Ltd. The most recent appointment on record is 14 Feb 2022 at Debeanjana Hard Coke Private Limited.
Debraj Chakraborty held 1 earlier board appointment: Durgapur Monolithics Pvt.Ltd (Director, 04 Jan 2007 to 06 May 2010).
The current boards of Debraj Chakraborty's companies include Saroj Mondal (Debeanjana Hard Coke Private Limited), Sharmistha Mondal (Debeanjana Hard Coke Private Limited), Abhijit Bisoi (Mavin Calibrated Tech Private Limited), Manish Kumar Singh (Mavin Calibrated Tech Private Limited), Munmun Mukherjee (Mavin Calibrated Tech Private Limited), Raja Chakraborty (Mavin Calibrated Tech Private Limited), among others.