Operation And Maintenance Estimate For Jungle Clearance On 21st Mbc From Km 55.00 To Km 64.00, Siripuram Major, Ramachandrapuram Major, Guduru -i Major, Guduru-2 Major Of 21st Mbc And Punyapuram Major Of Madhira Branch Canal In Thalladam, Khammam Dist. Invited Under Earmarked Works- Scs Are Only Eligible To Participate