GUWAHATI, May 7: The Mohanagar Unnayan Samittee (MUS) has demonstrated a protest in front of the Circle Office, Dispur on Monday and submitted a memorandum demanding the completion of four undergoing mega water supply projects. The Samittee, in its memoranda addressed to the Chief Minister criticized that the ongoing mega projects carried out under the supervision of the Guwahati Development Department (GDD) are delaying much beyond the stipulated timeframe. Moreover, the Samittee asked the GDD to clarify the allegation of corruption gripping the projects. The Samitee also pleaded the authority concerned to repair the partial damages caused to the existing roads during the construction of the projects. Meanwhile, they also appealed to release the staff salary besides the electricity bill regularly to run the existing water supply schemes of the PHE.