Construction of Submersible Piyau through two stand post with tank in Ghosi Tola near the house of Bullu Mandal in Ward no 33 Under Nagar Nigam, Munger & Construction of Submersible Piyau through two stand post with tank in Kaura Maidan Arvind Gupta gali in Ward no 33 Under Nagar Nigam, Munger