Chennai building permits now require approval within 27 days under new Greater Chennai Corporation rules aimed at slashing wait times for city developers.

Madras HC scrutiny of Tamil Nadu hill layout approvals challenges state authority bypass, indicating legal review.

Construction on Chennai's 3.2-km Anna Salai Flyover connecting Saidapet and Teynampet has gained pace, with 40 of 91 piers completed and authorities targeting a March 2026 opening for this ₹621 crore infrastructure project.