As part of the Republic Day 2025 celebrations, the NCC Army Wing of TCET undertook a hands-on defence engineering initiative using eco-friendly and recycled materials.
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This initiative was mentored by Cdr. Vijay Pratap Singh (Mentor & OIC), Lt. (Dr.) Nivant Kambale (ANO), and Mr. Sunil Khatri (CTO), with technical coordination by JUO Ashish Tiwari. Cadets were assigned specific technical responsibilities to mimic real-world project workflows.
Small hacksaw, small & medium chisels, cutting pliers, hammer, brushes
Vetra, nails
NC dope, hardener, thinner, white & grey putty, Birla putty, wood filers
Sandpapers (small, medium, big grain), polish paper (350 grain), primer, black/gray/red paints, varnish
This project enabled cadets to gain hands-on exposure to engineering principles and career-relevant skills:
The MBT Arjun Mk-II tank model project began with formal approval to use the college's carpentry workshop, which provided essential tools and space. The team studied detailed blueprints of the tank, and work was divided among cadets based on components such as the hull, turret, cannon, and track system.
Construction started with the base structure (hull and chassis) using balsa wood for its lightweight and easy-to-shape properties. The turret and main gun were crafted using wooden rods, PVC pipes, and eco-friendly modelling clay. The track system was assembled with recycled rubber, cycle chains, and aligned wooden wheels to replicate suspension.
Once assembled, the entire model was coated with white putty, followed by desert camouflage painting using acrylics. A final varnish was applied for protection and finish. Custom labels, Army insignia, and terrain styling added realism.
The project combined creativity, teamwork, and basic mechanical engineering to build a scaled tribute to India's indigenous tank, making it both an educational and patriotic effort.
| Sr. No. | Rank & Name | Assigned Responsibility |
|---|---|---|
| 1 | Cdr Vijay Pratap Singh | Mentor & OIC |
| 2 | Lt. Dr. Nivant Kambale | ANO |
| 3 | Mr. Sunil Khatri | CTO |
| 4 | JUO Ashish Tiwari | Project Leader and Coordinator |
| 5 | JUO Prerit Kumar | Blueprint Analysis & Detailing Supervision |
| 6 | CSM Aatib Mujawar | Fixing Tyres, Painting with Black Colour |
| 7 | CQMS Ashish Pal | Engine Deck & Internal Compartment Layout |
| 8 | Sgt Abhijeet Shelke | Gearbox and Antenna Construction (2 Units) |
| 9 | Sgt Purva Sawant | Designing Stickers using Air-Dry Clay, Chain Preparation |
| 10 | Sgt Ayush Jaiswal | Turret Mechanism & Rotational Mounting |
| 11 | Cdt Asmeet Gupta | Commander Cabin, Cannon, Sensors, and Fine Detailing |
| 12 | Cdt Bhavesh Shukla | Cannon Fixation, Painting of Tank Tiers with Belt |
| 13 | Cdt Ankesh Yadav | Arrangement of Cycle Chain & Painting of Details |
| 14 | Cdt Abhishek Vishwakarma | Arrangement of Cycle Chain & Report Documentation |
| 15 | Cdt Gautam Patil | Part Cutting and Preparation and Polishing of Woods |
| 16 | Cdt Harsh Rane | Parts Cutting and Preparation and Arranging Adhesives |
A visual journey through the construction process of the MBT Arjun Mk-II Tank model