Business Software for Kolkata Companies
Proactiq OS is the AI business operating system built for Indian SMBs. Used by Jute & Textiles, IT Services, Retail companies across Kolkata.
Registered with CGST Kolkata Zone? Proactiq auto-calculates your GST, files GSTR-1, and handles state-specific tax rules.
Built for Kolkata's business ecosystem
From Salt Lake, Park Street, Sector V — Proactiq works for every type of Kolkata business
Everything a Kolkata SMB needs — in one platform
GST-native invoicing
Generates CGST/SGST/IGST compliant invoices instantly. GSTR-1 export ready. Handles West Bengal state tax rules automatically.
Indian payroll engine
PF, ESIC, PT, TDS auto-calculated. Payslips sent on WhatsApp. Works for your full team in 20 minutes, not 3 days.
CRM & sales pipeline
Track every lead, follow up automatically, generate proposals with AI. Never lose a deal to slow response time.
Projects & helpdesk
Deliver on time, track tasks, manage client requests. Your whole team stays aligned without daily WhatsApp updates.
AI Command Brain
Ask "What's our revenue this month?" or "Who's the top client in Kolkata?" — your AI answers in seconds.
Inventory & procurement
Track stock, manage vendors, send POs. Know exactly what's in your warehouse and what to reorder.
“We've been in business for 25 years. Proactiq was the first software that didn't feel like it needed an IT department to run. Our staff picked it up in a day.”
Debashish Chatterjee
Trading Company, Salt Lake Kolkata
Flat pricing. No per-user tax.
Most tools charge per user. With a 10-person team in Kolkata, that adds up to ₹15,000+/month. Proactiq is flat — your whole company, one price.
Starter
₹1,999/mo
Up to 5 users · All modules included
Growth
₹2,999/mo
Up to 15 users · All modules included
Scale
₹4,999/mo
Unlimited users · All modules included
Free forever plan available · UPI & cards accepted · Cancel any time
Looking for business software in Kolkata? Proactiq OS is used by companies in Salt Lake, Park Street, Sector V and across West Bengal.