GSK – GST, ITR & Tax Services

GSK is India's most complete business services app for tax compliance, bringing GST registration, ITR filing, invoicing, and 400+ services into one trusted platform. Used by 51,000+ entrepreneurs nationwide, it consolidates tax, registration, digital, finance, and banking tasks.

Key offerings include GST services (GST Registration for proprietorship, partnership, LLP, and company; GSTR-1/3B; E-Invoice; E-Way Bill), Income Tax & Accounting (ITR filing, TDS returns, bookkeeping, balance sheet, P&L), Business Registration, Digital & Design services, and financial services. The app is GSTN-approved, ISO 27001:2022 certified, supports official government portal filings in Hindi and English, and offers rapid expert support.