Chief Secretary Dr S K Joshi asked the GHMC officials to speed up the double BHK works being taken up in 109 places in GHMC limits. Proposals for fund requirement should be submitted to the government on a monthly basis, he said. Proposals for construction of police outposts, fire stations, CC cameras, external and internal infrastructure should be prepared by the respective departments. Similarly, traffic islands should be identified in all the zones after thorough inspection by the police and respective zonal commissioners. Zebra crossings to facilitate pedestrians, development of junctions and expansion of roads should be taken up, the Chief Secretary said.