"Care from the Heart, for Little Hearts"
Bengal Child Heart Group
Our expert team—Dr. Nilanjan Dutta, Dr. Aritra Mukherji, Dr. Sanjiban Ghosh —provides compassionate, specialized treatment for children’s heart conditions. Care from the heart, for little hearts.
Overview of Pediatric Cardiology
Welcome to our Department of Pediatric Cardiac Sciences at Neotia Bhagirathi Woman and Child Care Center, Newtown where we specialize in the diagnosis, treatment, and management of heart conditions in children from birth through adolescence. Our mission is to provide compassionate, comprehensive, and cutting-edge cardiovascular care tailored specifically for young patients.
Our esteemed team, including Dr. Nilanjan Dutta, one of the best dedicated pediatric cardiac surgeon, Dr. Aritra Mukherji & Dr. Sanjiban are renowned pediatric cardiologists in Kolkata. We are dedicated to delivering the highest standard of care for your child’s heart health.

Transcatheter Pulmonary Valve Implantation Pioneers
Team experienced in performing transcatheter pulmonary valve implantation — a rare and advanced procedure in Eastern India.
Sinus Venosus ASD Closure Milestone
Performed transcatheter sinus venosus ASD closure, including in challenging cases previously thought unsuitable for catheter-based therapy.
Sinus Venosus ASD Closures in Children Under 20 kg
Successfully performed transcatheter sinus venosus ASD closures in children weighing less than 20 kg — a significant achievement in pediatric cardiac intervention.
Transcatheter PDA Device Closure for ELBW Babies
Performed transcatheter PDA device closure in extremely low birth weight (ELBW) babies (less than 1000 grams), showcasing expertise in high-risk neonatal cases.
Expertise in Complex Neonatal Cardiac Surgeries
Dedicated team with over 500 complex neonatal cardiac surgeries, including arterial switches and obstructed TAPVC repair.
Extensive Experience in Pediatric Cardiac Surgeries
Experience of more than 10,000 complex pediatric cardiac surgeries, including AV canal repair, Tetralogy of Fallot repair, Fontan surgery, valve repair, and replacements.
Top Success Rates in Neonatal Cardiac Interventions
Achieved a 92% success rate in neonatal cardiac interventions, with more than 15 neonatal procedures conducted every month — among the highest in Eastern India.
Meet Our Expert Team
Our team comprises highly experienced and board-certified pediatric cardiologists, each with specialized training in pediatric and congenital heart conditions. We work collaboratively to provide individualized care plans for every child, ensuring a comprehensive approach to cardiac health.

Dr. Nilanjan Dutta
Consultant Pediatric Cardiac Surgeon
MBBS, MS,
MCH (Cardiac Surgery)

Dr. Aritra Mukherji
Consultant Pediatric Cardiologist
MBBS, MD, FNB (Pediatric Cardiology), FPICS

Dr. Sanjiban Ghosh
Consultant Pediatric Cardiologist
MBBS, MD,
FNB (Pediatric Cardiology)
Why Choose Us
“Best Pediatric Cardiologists in Kolkata – Care from the Heart, for Little Hearts”
Expertise
Our doctors are leaders in pediatric cardiology with extensive experience.
Advanced Technology
We use the latest diagnostic and therapeutic tools for the best outcomes.
Comprehensive Services
We provide a full range of services from diagnosis to follow-up care.
Diagnostic Tests
The first step in diagnosing a pediatric heart condition typically involves a thorough medical evaluation, including a review of the child’s medical history, a physical examination, and various diagnostic tests.

Echocardiogram (TTE/TEE/Strain Imaging)
A non-invasive test using ultrasound to create detailed images of the heart's structure and function, including tissue deformation analysis (strain imaging).
Electrocardiogram (ECG)
A test that records the electrical activity of the heart, helping to diagnose arrhythmias, heart attacks, and other heart conditions.
Fetal Echocardiogram
An ultrasound test performed during pregnancy to evaluate the heart of the developing fetus, detecting congenital heart defects and other issues.
Holter Monitoring
A continuous, 24-hour ECG recording to monitor heart rhythm and detect irregularities over an extended period.
Cardiac CT Angiogram
An imaging test using CT technology to visualize the coronary arteries and detect blockages or other heart abnormalities.
Cardiac MRI
A detailed imaging technique that uses magnetic fields and radio waves to create high-resolution images of the heart's structure and function.
Treatments Offered
“Best Pediatric Cardiologists in Kolkata – Care from the Heart, for Little Hearts”
Congenital Heart Defects
Structural abnormalities of the heart present from birth.
Bacterial Endocarditis
Infection of the heart's inner lining, usually affecting the valves.
Pulmonary Hypertension
High blood pressure in the arteries of the lungs.
Cardiac Surgery
Cardiac surgery involves surgical procedures to correct structural heart defects or treat complex heart conditions.
Cardiomyopathy
Disease of the heart muscle affecting its size, shape, or function.
Heart Syndromes
Various syndromes that involve heart defects or dysfunctions.
Kawasaki Disease
A condition causing inflammation in the walls of medium-sized arteries, affecting children.
Valve Repair and Replacement
Valve repair or replacement is performed when heart valves are damaged or not functioning properly.
Arrhythmia
Irregular heartbeats that can be too fast, too slow, or erratic.
Myocarditis
Inflammation of the heart muscle, often caused by infections.
Neonates with PPHN
Persistent Pulmonary Hypertension of the Newborn, a condition affecting newborns' lung and heart function.
What Our Patients Says
"Dr. Aritra Mukherjee and his team were amazing in treating my son's arrhythmia. They explained everything in detail and made us feel at ease during a very stressful time. The advanced technology they use is impressive, and the results speak for themselves. Highly recommend Bengal Child Heart Group!"
"Our experience with Dr. Sanjiban Ghosh at Bengal Child Heart Group was outstanding. He diagnosed our newborn's condition quickly and accurately. The whole team was incredibly supportive, and the family-centered care they provide is truly remarkable. We felt confident and reassured every step of the way."
Paed-Heart Talks

Outreach Clinics
Expert Pediatric Cardiology Services Across West Bengal
Our team of experienced pediatric cardiologists extends their expertise through outreach clinics across various locations in West Bengal, ensuring accessible and high-quality cardiac care for children. Find a specialist near you:
Dr. Aritra Mukherji
- Auro MRI Tamluk: Every Monday, 10:00 AM – 1:00 PM
- Auro MRI Kolaghat: Every Monday, 1:30 PM – 3:30 PM
- Narcissus Medical Center, Srirampur: Every Monday, 4:30 PM – 7:30 PM
- Sonoscan, Malda: 3rd Thursday of every month, 9:30 AM onwards
- Neotia Getwel Hospital, Siliguri: 1st and 3rd Saturday of every month, 9:30 AM to 4:30 PM
- Agartala clinic: 2nd Sunday of every month
Dr. Sanjiban Ghosh
- Auro MRI, Tamluk– Every Wednesday, 10:00 AM to 1:00 PM
- Auro MRI, Kolaghat– Every Wednesday, 1:30 PM to 3:00 PM
- Midnapore Scan Center, Kharagpur– 2nd & 4th Wednesday, 3:30 PM to 4:30 PM
- Midnapore Scan Center, Midnapore– Every Wednesday, 4:30 PM to 6:00 PM
- Neotia Getwel Hospital, Siliguri– 2nd and 4th Saturday, 9:30 AM to 4:30 PM
- Dhanbad and Bokaro clinic: 3rd Sunday of every month
Book an Appointment
Schedule a Visit with Our Pediatric Cardiology Experts
We are here to provide the best care for your child’s heart health.
In-Person Visit:
Address: Bengal Child Heart Group, Street No : 327, Premises No : 27-0327, Plot No : DG-20/17 & DG-20/21, Action Area 1D, Newtown, Kolkata, West Bengal 700156