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JK Fitness Studio
⚡ Unisex Gym — Shape Your Body

Transform
Your
Body

Achieve your fitness goals with expert trainers, cutting-edge equipment, and personalized programs designed just for you. Your journey starts today.

1.2K+

Active Members

5+

Expert Trainers

30+

Modern Equipment

TREADMILL BARBELL DUMBBELLS CABLE MACHINE BENCH PRESS PULL-UP BAR LEG PRESS ROWING MACHINE KETTLEBELLS SPIN BIKE SMITH MACHINE BATTLE ROPES RESISTANCE BANDS TREADMILL BARBELL DUMBBELLS CABLE MACHINE BENCH PRESS PULL-UP BAR LEG PRESS ROWING MACHINE KETTLEBELLS SPIN BIKE SMITH MACHINE BATTLE ROPES RESISTANCE BANDS

Fitness Plans

Expert-designed programs tailored to every goal and fitness level

POPULAR
🏋️

Weight Loss

Targeted HIIT and cardio workouts that torch fat, boost metabolism, and deliver visible results within weeks.

🧘

Classic Yoga

Build flexibility, balance, and mental clarity with certified yoga instructors guiding every session.

HOT
🚴

Cycling

High-energy indoor cycling that builds endurance and burns serious calories — all to pounding music.

💪

Body Building

Progressive resistance training designed to build muscle mass, definition, and lasting strength.

🥊

Musculation

Science-backed hypertrophy and strength protocols for maximum muscle growth and peak performance.

🏃

Fitness Running

Structured programs from beginner 5K to marathon prep, built around your pace and schedule.

NEW
❤️

Cardio Training

High-energy cardio sessions on treadmills, ellipticals, and cycling machines designed to boost endurance, burn calories, and strengthen your heart.

Training Videos

Real sessions, real members, real results — unfiltered from our floor

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Scientifically Engineered
for Results

Explore Programs
Training hard

What Our Members Say

★★★★★

"Best gym I've ever joined. Lost 18kg in 5 months and gained a whole new mindset. The trainers are genuinely invested in your success."

— Rahul M.
★★★★★

"The equipment quality is world-class and the atmosphere is electric. Perfect mix of intensity and community support."

— Sneha R.
★★★★★

"I was a complete beginner and they made me feel so welcome. 6 months later I'm deadlifting twice my body weight. Mind-blowing."

— Arjun K.
★★★★★

"The nutrition coaching alone was worth the membership. Finally understand how to eat for my goals. Down 12kg and feeling amazing."

— Priyanka S.
★★★★★

"Premium facility at a price that makes sense. Clean, well-maintained, and the trainers genuinely push you to be your best."

— Sourav G.
★★★★★

"Best investment I've made for my health. The group classes are high energy and the community keeps you accountable."

— Ankita D.
★★★★★

"Best gym I've ever joined. Lost 18kg in 5 months and gained a whole new mindset. The trainers are genuinely invested in your success."

— Rahul M.
★★★★★

"The equipment quality is world-class and the atmosphere is electric. Perfect mix of intensity and community support."

— Sneha R.
★★★★★

"I was a complete beginner and they made me feel so welcome. 6 months later I'm deadlifting twice my body weight. Mind-blowing."

— Arjun K.
★★★★★

"The nutrition coaching alone was worth the membership. Finally understand how to eat for my goals. Down 12kg and feeling amazing."

— Priyanka S.
★★★★★

"Premium facility at a price that makes sense. Clean, well-maintained, and the trainers genuinely push you to be your best."

— Sourav G.
★★★★★

"Best investment I've made for my health. The group classes are high energy and the community keeps you accountable."

— Ankita D.
★★★★★

"Amazing atmosphere. The yoga classes here changed my life — I sleep better, think clearer, and feel stronger than ever."

— Meera T.
★★★★★

"The cycling sessions are absolutely brutal in the best possible way. 45 minutes feels like the best decision of the week every time."

— Debashis P.
★★★★★

"Went from couch to 5K in 8 weeks thanks to the running program. Trainers created a custom plan that actually worked for me."

— Ritika B.
★★★★★

"Great equipment, great trainers, unbeatable results. This gym genuinely delivers on every promise it makes."

— Arjun N.
★★★★★

"Friendly environment that's perfect for beginners but challenging enough for advanced athletes. They've nailed the balance."

— Kavya L.
★★★★★

"My body transformation in 4 months has shocked everyone including myself. The before/after photos don't feel real. Incredible."

— Vikram J.
★★★★★

"Amazing atmosphere. The yoga classes here changed my life — I sleep better, think clearer, and feel stronger than ever."

— Meera T.
★★★★★

"The cycling sessions are absolutely brutal in the best possible way. 45 minutes feels like the best decision of the week every time."

— Debashis P.
★★★★★

"Went from couch to 5K in 8 weeks thanks to the running program. Trainers created a custom plan that actually worked for me."

— Ritika B.
★★★★★

"Great equipment, great trainers, unbeatable results. This gym genuinely delivers on every promise it makes."

— Arjun N.
★★★★★

"Friendly environment that's perfect for beginners but challenging enough for advanced athletes. They've nailed the balance."

— Kavya L.
★★★★★

"My body transformation in 4 months has shocked everyone including myself. The before/after photos don't feel real. Incredible."

— Vikram J.

Choose Your Plan

Transparent pricing — no hidden fees, no lock-ins

₹700
One-Time Admission Charge
Applicable to all new members at registration
1 Month
₹1,000
+ ₹700 one-time admission
  • Full gym access
  • Morning & Evening slots
  • Locker room
  • 1 Free Steam Session
  • Personal trainer
3 Months
₹2,400
+ ₹700 one-time admission
  • Full gym access
  • Morning & Evening slots
  • Locker room
  • 2 Free Steam Sessions
  • Fitness assessment
12 Months
₹7,000
+ ₹700 one-time admission
  • Full gym access
  • Morning & Evening slots
  • Locker room
  • 10 Free Steam Sessions
  • Full nutrition plan
⚠️ Max workout time: 1 Hour 30 Minutes per session. Additional time will incur extra charges.

Our Expert
Trainers

Certified professionals who push you past your limits and guide every step of your transformation.

Expert Trainer
01

Rohit Turi

Strength & Body Building
JK FITNESS STUDIO · Kolkata
Expert Trainer
02

Totan Ghosh

Weight Training & Conditioning
JK FITNESS STUDIO · Kolkata
Subhajit Debnath
03

Subhajit Debnath

Fitness & Musculation
JK FITNESS STUDIO · Kolkata
Baisali Mondal
04

Baisali Mondal

Receptionist
JK FITNESS STUDIO · Kolkata

Opening Hours

Monday6:00 AM–12:30 PM & 4:00–10:30 PM
Tuesday6:00 AM–12:30 PM & 4:00–10:30 PM
Wednesday6:00 AM–12:30 PM & 4:00–10:30 PM
Thursday6:00 AM–12:30 PM & 4:00–10:30 PM
Friday6:00 AM–12:30 PM & 4:00–10:30 PM
Saturday6:00 AM–12:30 PM & 4:00–10:30 PM
SundayClosed
⚡ Pro Tip

Morning slot: 6:00 AM – 12:30 PM. Evening slot: 4:00 PM – 10:30 PM. Max workout duration is 1 hour 30 minutes per session.

"The only bad workout is the one that didn't happen."

We're open early and close late so you can train on your terms — before work, after work, or anytime in between. Plan your session and show up — we'll take care of the rest.

Location of Our Branch

Premium location — Fitness Guaranteed

JK FITNESS STUDIO
★★★★★ 4.9 (246 reviews)
📍 RA-220A, Milan Nagar, Nabapally, Kolkata700098
🕐 Mon–Sat: 6:00 AM–12:30 PM & 4:00–10:30 PM
Free Parking Locker Room AC Zone PT Available
Get Directions ↗

BMI Calculator

Find out your Body Mass Index and get personalized fitness advice from our team

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UnderweightNormalOverweightObese
💬 Get Personalized Plan
Underweight

BMI below 18.5 — May indicate nutritional deficiency. A strength & nutrition plan can help build healthy mass.

Normal Weight

BMI 18.5 – 24.9 — Healthy range. Focus on maintaining fitness with balanced training and diet.

Overweight

BMI 25 – 29.9 — Slight health risk. Our weight loss and cardio programs are designed for this range.

Obese

BMI 30 or above — Higher health risk. Our expert trainers create safe, structured programs for sustainable results.

⚠ Disclaimer

BMI is a general screening tool and does not account for muscle mass, bone density, or body composition. Consult a fitness professional for a complete assessment.