| Mining and Quarrying | Coal and iron ore extraction, overburden removal services in India. | Long-term contracts with government-owned subsidiaries, operational expertise. | B2B; mainly coal mining subsidiaries and iron ore customers. | Overburden removal and coal extraction operations. | 683 | 72 | Revenue from contracts with mining subsidiaries and industrial customers. | Contract-based payments typically fixed or volume-based rates. | Rising demand for coal and iron ore extraction, government mining policies. | |
| Transport and Logistics Services | Coal loading/unloading, road transport, rail coordination services for mining products. | Integrated logistics services catering directly to mining clients. | B2B; coal and iron ore mining companies. | Coal loading and rail transportation coordination. | 268 | 28 | Service fees from logistics and transportation contracts. | Service fee and volume-based charges. | Expansion into iron ore logistics and integrated solutions demand. | |
