Deka & Associates is a trusted consultancy firm in Guwahati, Assam with 9+ years of experience serving 1000+ clients across business registration, taxation, GST, audit, and compliance services.
As a leading consultancy firm in Guwahati, we provide end-to-end financial, taxation, and regulatory services for businesses of all sizes.
Professional ITR filing for salaried individuals, business owners, freelancers, and NRIs. Accurate filing under the correct ITR form with maximum deductions. Read our tax saving tips →
Proactive tax planning strategies to minimise your tax liability legally. We analyse your income sources, investments, and business structure to optimise your tax position.
Tax audit under Section 44AB for businesses exceeding the turnover threshold. We ensure timely audit report submission with complete documentation.
Complete TDS/TCS management — deduction computation, challan payment, quarterly return filing (24Q, 26Q, 27Q), and Form 16 generation.
Received an Income Tax notice? Don't panic. We review the notice, prepare the response, and represent your case before the tax authorities.
Specialised tax services for NRIs — capital gains on property, rental income taxation, DTAA benefits, and ITR filing for Indian income sources.
Company registration (Pvt Ltd, LLP), proprietorship setup, GST registration, MSME, trade license, and FSSAI registration in Guwahati.
Detailed Project Reports (DPR), CMA reports for bank loans, financial projections, and NGO project reports prepared by experienced professionals.
EPF registration, ESIC registration, monthly return filing, and employee compliance management for businesses in Guwahati.
Society registration, Trust registration, 12A & 80G registration in Assam, and ongoing NGO compliance support.
Tax planning, business structuring advice, cash flow planning, risk identification, and compliance system setup for startups in Guwahati.
GST registration, GSTR-1/3B filing, e-way bills, input tax credit reconciliation, and notice handling. Explore GST services →
Claiming refunds, HRA, 80C deductions, capital gains tax
Presumptive taxation, audit liability, advance tax planning
Section 44ADA, TDS on professional income, GST applicability
Corporate tax filing, MAT/AMT, transfer pricing
Years Experience
Happy Clients
Expert Support
Deka & Associates is one of the most trusted Tax & Business Consultancy firms in Guwahati, Assam. We combine deep regulatory knowledge with modern cloud-based systems to deliver precise, timely, and transparent financial services. Whether you are a startup, an established business, an NGO, or an NRI, our structured approach ensures zero-error compliance.
We serve clients from all major areas in and around Guwahati including:
Schedule a consultation today. Let us help you navigate taxation, compliance, and business registration with confidence.