Chandigarh handles most services through its e-District portal and the Sampark centres. You can pay taxes, apply for tenant verification, or request certificates online. If you'd rather go in person, e-Sampark centres are spread across the city. Before applying, get your Aadhaar (linked to your phone), PAN card, and address proof sorted out. Most services here use e-KYC, so you'll need OTP access.