Kiran Infra receives LoA for signalling works for Shivpur-Kathotia (Hazaribagh) New Railway Line Project (Coal Connectivity) in Uttar Pradesh June 13, 2024 | Awarded, Project Updates Kiran Infra Engineers Limited received Letter of Acceptance (LoA) for a contract worth Rs 394.18 million for design, supply, installation, testing.. This content is restricted.