Hyderabad: Commuters using the Secunderabad-Begumpet stretch might have to wait longer for getting relief from the tension caused by the road diversion as the 45-day nala work schedule has been extended by 20 days beyond the Monday deadline. This follows a plea made during a meeting of officials from Mahankali traffic police, GHMC and other departments. Consequently, June 25 has been fixed as the revised date for completion of the work.