O And M 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 Thallada(m), Khammam Dist. (Invited Under Earmarked Works S Cs Are Only Eligible To Participate)(2nd Call)