Hey as per your demand here I am giving you details of HCL Arihant

HCL
HCL helps India’s largest stock exchange manage 10 million transactions per day with sub-second latency. HCL helped build a highly available, simplified and swift transaction environment for its critical trading applications.

Services offered
IT Infrastructure Management Services
Cloud Computing
Data Center Services
Mainframe and AS400
Network Services
Automation and Orchestration
Cyber Security & GRC Services
Service Integration and Management (SIAM)
Workplace Services


Address:
HCL
4/293, Arihant Technopolis,
Old Mahabalipuram Road,
Perungudi,
Chennai,
Tamil Nadu 600096