India, May 9 -- South Delhi may be set for a repeat of waterlogging this monsoon, as three key drains - the Kushak drain and supplementary Sunehripul and Defence Colony drains - are yet to be desilted. The process may not be completed by the arrival of monsoon, typically the last week of June, according to an affidavit submitted by the Municipal Corporation of Delhi to the NGT earlier this week. htc...