New Delhi, March 26 -- Sign boards and QR codes assigning responsibility, project completion dates, and contact numbers will now be mandatory for all infrastructure projects costing over Rs.10 lakh for enhancing transparency, according to an order issued by the Municipal Corporation of Delhi (MCD). Senior civic officials said the condition will be included in all future notices inviting tenders, with the engineering department instructed to ensure compliance during site visits. Resident welfare associations (RWAs), however, noted that the initiative's effectiveness will depend on actual ground-level implementation. According to an order issued by the additional commissioner (engineering) on March 23, 2026: "With the aim of enhancing transpa...