Tata Power Delhi Distribution Limited (TATA Power-DDL) invites online tenders for civil works, including boundary wall and guard room construction (Enquiry No: 1975) and a 33KV Grid Sub Station building at Kathputli Colony (Enquiry No: 1977), with a submission deadline of July 31, 2026. Additionally, corrigendums have extended bid deadlines for onsite tentage arrangements (Enquiry No: 1966) to July 15, 2026, and a Web Application Firewall solution (Enquiry No: 1965) to July 13, 2026. Complete specifications, EMD requirements, and documents are accessible via the Vendor Zone at tatapower-ddl.com.