Utility Tools Tools
Free utility tools grouped in one place.
Electricity Bill Calculator India — State-wise 2026
Free electricity bill calculator covering every major Indian DISCOM — TNEB, BESCOM, MSEDCL, KSEB, UPPCL and more. Enter your meter reading and get an FY 2025-26 slab-wise estimate instantly.
UPI ID Format Checker – Validate VPA Format Free
Free online UPI ID format checker that validates your Virtual Payment Address (VPA) against NPCI's official structure rules — checks the @ symbol, username characters, length limits, and recognised bank/app handles. Runs entirely in your browser with no data stored or sent to any server.
PAN Card Validator
Free PAN card format checker that validates whether your 10-character PAN follows the official CBDT structure (5 letters + 4 digits + 1 letter), flags exactly what's wrong, and identifies the entity type from the 4th character. Runs entirely client-side in your browser — nothing is uploaded, stored, or logged.