GST Registration
Simplify GST Registration with Casela Advisors
Goods and Services Tax (GST) is a comprehensive indirect tax applied to the supply of goods and services across India. For businesses, GST registration is essential to operate legally and avail various tax benefits. Casela Advisors offers expert GST registration services, helping you stay compliant without the hassle.
What is GST Registration?
GST registration is the process by which a business becomes a registered taxpayer under the GST system in India. Once registered, a business is issued a GST Identification Number (GSTIN), allowing it to collect GST from customers and claim input tax credit (ITC) on eligible purchases.
This registration is not just a formality—it’s a necessary step toward transparent and lawful business operations.
Who Should Register for GST?
GST registration is mandatory for:
- Businesses exceeding turnover limits – ₹40 lakhs for goods and ₹20 lakhs for services
(thresholds may vary by state). - Interstate suppliers – Businesses trading goods or services across state borders.
- E-commerce sellers – Those selling through online marketplaces.
- Service providers – Offering taxable services within India.
- Voluntary registrants – Businesses opting in to avail input tax credit and enhance market presence.
Types of GST Registration
At Casela Advisors, we assist with all types of GST registration, including:
- Regular Registration – For businesses crossing the turnover threshold.
- Composition Scheme – Suitable for small businesses with turnover up to ₹1.5 crore.
- Casual Taxable Person – For temporary or seasonal business activity (e.g., trade fairs).
- Non-Resident Taxable Person – For entities based outside India supplying goods or services within the country.
Documents Required for GST Registration
To register for GST, you will need the following:
- PAN card of the business or proprietor
- Aadhaar card of the business owner
- Proof of business address (rent agreement or utility bill)
- Bank account details (cancelled cheque or statement)
- Passport-size photograph
- Business constitution documents (e.g., partnership deed, incorporation certificate)
- Digital Signature Certificate (if applicable)
- Authorization letter for the signatory
Casela Advisors will assist you in organizing and submitting all necessary documents to avoid delays.
Advantages of GST Registration
- Legal recognition as a compliant business
- Eligibility for input tax credit on business-related purchases
- Permission for interstate trade and online sales
- Improved credibility among vendors and customers
- Avoidance of penalties for non-compliance
- Streamlined supply chain operations across state borders
GST registration helps businesses operate transparently while reducing their effective tax burden.
Why Businesses Prefer Casela Advisors for GST Registration
At Casela Advisors, we specialize in helping businesses of all sizes with GST registration and post-registration compliance. Here’s why clients choose us:
- End-to-end support from application to approval
- Expert tax professionals to guide you through complex rules
- Quick processing and minimal paperwork
- Affordable pricing with no hidden charges
- Ongoing support for GST returns, invoicing, and ITC claims
Our approach is simple, transparent, and designed around your business needs.
Start Your GST Registration Today
Whether you’re launching a new venture or expanding across states, GST compliance is critical. Let Casela Advisors take care of the paperwork while you focus on growing your business.
Get in touch with our team today to begin your GST registration process and ensure full compliance with India’s tax regulations.

Documents & Information Required for GST Registration
Constitution of Business
Place of Business
All the Director/ Partners/ Proprietor
If Electricity Bill is Self Owned
If Electricity Bill is of Rented Place
Other Documents & Informations
If Electricity Bill is owned by Family Member / Rent Free
If Electricity Bill is on Sharing Place
Faqs
FREQUENTLY ASKED QUESTIONS
GST registration is mandatory for businesses whose turnover exceeds the prescribed limit or those involved in interstate supply of goods and services. Certain other conditions also apply, such as for e-commerce sellers.
GSTIN (Goods and Services Tax Identification Number) is a unique identification number issued to businesses registered under GST. It is used to track tax payments and compliance.
Yes, GST registration can be done online through the official GST portal. Our team can assist you with the entire registration process.