Nationwide Reach
Licensed in Tennessee, and authorized to practice federal immigration law in all 50 states and U.S. territories.
Connecting Borders, Building Futures
A clear plan for your visa, green card, or citizenship case.
CB Immigration handles visas, green cards, citizenship, and asylum petitions exclusively — no removal defense, no litigation. That focus means deeper expertise on the cases we do take, and an honest answer up front about whether we're the right fit for yours.
TNState bar license
AILAMember firm
Because immigration is a federal practice area, our attorney is authorized to practice Immigration and Naturalization Law in all 50 states and U.S. territories pursuant to 8 USC 1292.1.
Why Clients Choose Us
Compassionate representation, backed by real strategy.
Affirmative Focus
We handle petitions and filings exclusively — no removal defense or immigration court litigation — so every case gets deep, focused attention.
Personalized Strategy
Every case starts with in-depth analysis, not a template. Your circumstances shape your plan and your flat, transparent fee.
The attorney you will work with
Sarah Ashley Cotterell Bandyopadhyay
Sarah founded CB Immigration Law to focus exclusively on affirmative immigration work. Her own husband came to the United States on an H-1B visa and later applied for a green card, so she has been through this process as a family member and not only as counsel.
- Licensed in the State of Tennessee
- Authorized to practice Immigration and Naturalization Law in all 50 states and U.S. territories pursuant to 8 USC 1292.1
- Member, American Immigration Lawyers Association (AILA)
Nationwide Reach
CB Immigration represents clients across all 50 states.
Licensed, TennesseeAuthorized to Practice Federal Immigration Law NationwideAILA Member
Because immigration law is federal, we represent clients across all 50 states and U.S. territories — not just Tennessee. Every case gets a personalized strategy built around your goals, with a focus on affirmative filings, not courtroom defense.
Meet the team →Where We Serve
Nashville-Based, Serving All of Tennessee
NashvilleMiddle TennesseeView Nashville page →KnoxvilleEast TennesseeView Knoxville page →ChattanoogaSoutheast TennesseeView Chattanooga page →
We also work with clients in Murfreesboro, Franklin, Brentwood, Hendersonville, Gallatin, Mount Juliet, Smyrna, La Vergne, Spring Hill, Columbia, Lebanon, Dickson, Springfield, Clarksville, Oak Ridge, Maryville, Alcoa, Farragut, Sevierville, Gatlinburg, Clinton, Lenoir City, Morristown, Jefferson City, Kingsport, Johnson City, Bristol, Greeneville, Cleveland, Athens, Dayton, Soddy-Daisy, East Ridge, Red Bank, Collegedale, Signal Mountain, Dunlap, Jasper, South Pittsburg, Winchester, and across the rest of the state.
How It Works
From First Call to Filed Petition
Free Intro Call
A short call with our intake team to understand your situation and confirm we’re the right fit — affirmative cases only.
Consultation with Attorney
You meet directly with the attorney to discuss your case, options, and likely path forward.
Strategy & Filing
We build your case plan and prepare and file your petition with USCIS, keeping you informed throughout.
Case Management
We monitor case progress throughout the scope you retained us for and flag what needs attention next.
Before You Call
Frequently Asked Questions
Answers to what clients ask us most.
What services do you offer?
We handle affirmative immigration matters: family-based petitions, humanitarian relief, employment and business visas, green cards, and naturalization. We do not take removal defense or courtroom litigation.
Can you represent me if I live outside of Tennessee?
Yes. Because immigration law is federal, our attorney is authorized to practice immigration and naturalization law in all 50 states and U.S. territories pursuant to 8 USC 1292.1. Most of our work with out-of-state clients is done virtually.
Where is your office located?
3102 West End Avenue, Suite 400, Nashville, Tennessee 37203. Appointments are required — please schedule before visiting.
Do you offer virtual consultations?
Yes. Virtual consultations are available to clients anywhere in the country, so you can meet with our attorney without traveling to Nashville.
How much does it cost?
Your initial intake call is free. A full consultation with our attorney is a flat $125 fee, credited toward your retainer if you hire us. Case fees are flat and quoted before you commit, so you know the cost of your matter before any work begins.
How long will my case take?
It depends on the form, the service center, and your category. USCIS publishes current processing times, and we give you a realistic estimate for your specific case rather than a general one.
How can I contact you?
Call 615-899-2866 or email info@cbimmigrationlaw.com. You can also book an introduction call online at any time.
What makes you different?
We focus exclusively on affirmative immigration work, build a personalized strategy for each case, and give an honest assessment of fit before taking you on. If we are not the right firm for your situation, we will tell you.
Client Reviews
What Clients Say
“She helped me process my naturalization application. The first time I talked to her I knew she is knowledgeable and smart.”
— Jay Entrolizo, Avvo“We have consulted with Attorney Cotterell Bandyopadhyay on multiple occasions, she and her staff are very knowledgeable. Highly recommend for all immigration and visa needs.”
— Nadia, Avvo“Selfless, dedicated, and results oriented. She did everything from filing the forms to the interview, and finally I got my citizenship.”
— Verified Client, AvvoPast results do not guarantee a similar outcome. Read more reviews.
Your immigration journey deserves a plan, not just paperwork.
- The first intake call is free.
- You speak with the attorney, not a screener.
- Fees are flat and quoted before you commit.