Kolkata, West Bengal· GST Billing Software
GST Billing Software for Businesses in Kolkata
Invoice in 60 seconds. Get paid faster. Never miss a GST deadline.
Kolkata's trading community needs quick GST invoicing with payment links. Proactiq puts a UPI payment link on every invoice — reducing collection time from 45 to 12 days.
🧾 60-second invoices
Free plan forever · Paid from ₹1,999/month · CGST Kolkata Zone compliant
Built for Kolkata businesses
Key industries: Trading, IT, Retail, Jute · Business hub: Salt Lake, Rajarhat, Camac Street · GST jurisdiction: CGST Kolkata Zone
What you get with Proactiq GST Billing Software
Indian-compliant. Every plan. No extra fees.
GST invoices in 60 seconds
E-way bill generation
UPI payment links on every invoice
Auto-reminders for overdue
GSTR-1 export data
Multi-GSTIN support
More Proactiq tools in Kolkata
Start free in Kolkata today
No credit card. No setup fees. CGST Kolkata Zone GST compliance built in. Live in 60 seconds.