Improvements to Macherla to VP South from km 0/050 to 1/400 1/950 to 5/0 and 15/600 to 22/600 SH 227 in Palnadu District Sub Work Providing Inspection Vehicle on Hire basis to the Deputy Executive Engineer R&B Sub Division, Macherla for the year 2026-27 for the period of Six Months from 01-04-2026 to 30-09-2026