KM
Kajol Mahendrakumar Jain
About Kajol Mahendrakumar Jain
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Kajol Mahendrakumar Jain is a Director at Rational Engineers Limited (since 2018), Director at Kajol Leasing And Finance Private Limited (since 2017) and Director at Mj Medical And Education Foundation (since 2025), and holds 1 more current directorship. The companies operate in Manufacturing, Financial Services and Ecommerce and Internet. The 3 current companies with reported revenue have a combined latest revenue of ₹930 Cr; the largest is Rational Engineers Limited at ₹893 Cr (FY 2025). Earlier, Kajol Mahendrakumar Jain was a Director at Arnav Construction Private Limited (2017–2018) and Designated Partner at Arnav Construction Llp (from 2018).
Current companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
 Rational Engineers Limited U31200MH1989PLC050809 | Director | 16 Jan 2018 | 1989 | ₹893 Cr (FY 2025) | Active |
| Kajol Leasing And Finance Private Limited U65910MH2008PTC185509 | Director | 22 Dec 2017 | 2008 | ₹36.78 Cr (FY 2025) | Active |
| Mj Medical And Education Foundation U85500MH2023NPL406209 | Director | 16 May 2025 | 2023 | ₹2,464 (FY 2025) | Active |
| Arnav Construction Private Limited U45200MH2022PTC394678 | Director | 06 Dec 2022 | 2022 | Active |
Previous companies
| Company | Designation | Appointment | Founded | Revenue | Status |
|---|---|---|---|---|---|
| Arnav Construction Private Limited U45400MH2011PTC220819 | Director | 22 Dec 2017 | 2011 | Converted To Llp | |
| Arnav Construction Llp AAM-4657 | Designated Partner | 21 Apr 2018 | 2018 | Converted To Cmp And Dissolved |
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Board colleagues of Kajol Mahendrakumar Jain
| Name | DIN | Company | Designation |
|---|---|---|---|
| Bipin Jayantibhai Joshi | 11257375 | Rational Engineers Limited | Director |
| Himanshu Bipin Unadkat | Rational Engineers Limited | Company Secretary | |
| Jubin Mahendrakumar Jain | 07544340 | Rational Engineers Limited | Whole-Time Director |
| Mahendrakumar Khyalilal Jain | 00416102 | Rational Engineers Limited , Mj Medical And Education Foundation and 1 more | Managing Director |
| Nilesh Bhogilal Gandhi | 03570656 | Rational Engineers Limited | Director |
| Nilesh Pramod Vedak | 07874351 | Rational Engineers Limited | Director |
| Venkateswaran Ramanan | 10108664 | Rational Engineers Limited | Nominee Director |
| Chanda Mahendrakumar Jain | 01886466 | Kajol Leasing And Finance Private Limited , Mj Medical And Education Foundation and 1 more | Director |
| Sarika Ketan Pagaria | 06965077 | Mj Medical And Education Foundation | Director |
Directorship timeline
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Frequently Asked Questions about Kajol Mahendrakumar Jain
Kajol Mahendrakumar Jain currently holds 4 directorships: Rational Engineers Limited (Director, since 16 Jan 2018, revenue ₹893 Cr (FY 2025)); Kajol Leasing And Finance Private Limited (Director, since 22 Dec 2017, revenue ₹36.78 Cr (FY 2025)); Mj Medical And Education Foundation (Director, since 16 May 2025, revenue ₹2,464 (FY 2025)); Arnav Construction Private Limited (Director, since 06 Dec 2022).
Kajol Mahendrakumar Jain was first appointed on 22 Dec 2017 as Director at Kajol Leasing And Finance Private Limited. The most recent appointment on record is 16 May 2025 at Mj Medical And Education Foundation.
The 3 current companies of Kajol Mahendrakumar Jain that report revenue have a combined latest revenue of ₹930 Cr: Rational Engineers Limited ₹893 Cr (FY 2025); Kajol Leasing And Finance Private Limited ₹36.78 Cr (FY 2025); Mj Medical And Education Foundation ₹2,464 (FY 2025).
Kajol Mahendrakumar Jain held 2 earlier board appointments: Arnav Construction Private Limited (Director, 22 Dec 2017 to 20 Apr 2018); Arnav Construction Llp (Designated Partner, from 21 Apr 2018).
The current boards of Kajol Mahendrakumar Jain's companies include Bipin Jayantibhai Joshi (Rational Engineers Limited), Himanshu Bipin Unadkat (Rational Engineers Limited), Jubin Mahendrakumar Jain (Rational Engineers Limited), Mahendrakumar Khyalilal Jain (Rational Engineers Limited), Nilesh Bhogilal Gandhi (Rational Engineers Limited), Nilesh Pramod Vedak (Rational Engineers Limited), among others.