Bodybuilding
Build muscle and strength; prepare for competition or the camera with a measured plan.
Physique coachingBodybuilding, nutrition & longevity
PerformanceNutrition & recoveryLongevityBodybuilding & physiqueTraining methodsWho it is for
Olympic athletesBodybuilders & physiqueActors & modelsElite Private ClientsClubs, academies & federationsKnowledge & methods
Longevity knowledgeThe science & evidenceGlossaryClean sport & safety
Peptides & hormonesSupplementsClean-sport policyfounder@evoxlongevity.com
+91 70959 99995
Your coach · Your specialist
I coach Olympic athletes, Actors, Models, Bodybuilders and Elite Private Clients. My focus is bodybuilding, nutrition and longevity.
Human Performance Specialist · Longevity Coach · Master Trainer in Fitness.
My core strengths
Build muscle and strength; prepare for competition or the camera with a measured plan.
Physique coachingPeriodised fuelling around your training, composition, blood tests and schedule.
Nutrition plans & feesTrain strength and capacity for the long term, with recovery and health markers reviewed alongside your clinicians.
Longevity coachingEducation
Two master’s degrees connect the science of training with the analysis behind it.
Specialisation in predictive analytics and machine learning
The foundation for the Performance Twin I build and explain myself.
Advanced metabolism and muscle physiology
The foundation for training, nutrition and the way I evaluate evidence.
Beyond individual coaching
Teams, founders and performance leaders.
Testing, performance systems, staff education and reporting for clubs, academies and federations. Scoped and invoiced quarterly after the initial review.
The advisory call is described with the consultations.
The five practices
Assessment, programming and coaching stay with me; clinical decisions stay with your physician.
Identify what limits your performance, then build the training around it.
Coach strength, capacity and recovery for the long term.
Use force plates, metabolic testing, DXA and blood results to guide the plan, alongside your clinicians.
Build your Performance Twin from your own data. The model is not borrowed software.
Bring strength, physique, conditioning, speed, corrective and tactical training into one programme.
Recognition & experience
Completed on ADEL, WADA’s education platform.
Registered on EREPS, the European Register of Exercise Professionals; recognised through ICREPS.
Athletes and teams supported at the FISU World University Games and an Olympic Council of Asia event. Support at an event, not an appointment by its organising body.
As a coach I am ‘athlete support personnel’ under the World Anti-Doping Code and must know and comply with the anti-doping rules that apply to me and to my athletes; India’s anti-doping agency, NADA India, has an Athlete Support Personnel centre.
Education, credentials, registration and event support
Marks identify qualifications held, education completed, registrations maintained and events supported. Support at an event is not an appointment by its organising body. Originals are shown to clients and organisations on request.
Certifications
Qualifications listed by awarding body. Supporting evidence is shared privately on request.
The standards used in professional sport.
Certified Performance and Sport Scientist (CPSS)Certified Strength and Conditioning Specialist (CSCS)
Certificate in Mental Health in Elite Sport
Certified Exercise Physiologist (ACSM-EP)
Registered Exercise Professional (EQF Level 4)Recognised internationally through ICREPS
Anti-doping education completed on ADEL, WADA’s education platform
Master Fitness Coach
Fuelling, sleep and recovery.
Certified Sports Nutritionist (CISSN)
Master CoachLevel 2 Certified CoachLevel 1 Sleep, Stress & Recovery Specialist
Master TrainerSport Nutrition Specialist
Sports Nutrition SpecialistPhysique & Figure Training Specialist
Advanced coaching specialisations.
Master TrainerTactical ConditioningBodybuildingPowerliftingDNA-Based Fitness CoachCorrective ExerciseExercise RecoveryLifespan CoachPerformance EnhancementSports NutritionistTransformation Specialist
Behavior Change SpecialistCorrective Exercise Specialist (CES)Performance Enhancement Specialist (PES)Certified Personal TrainerNutrition CoachWellness Coach
Certified Personal TrainerGroup Fitness TrainerFitness Instructor
Keeping performance for life.
AI & Longevity Lab Certificate
The Science of Well-Being and Mindful Leadership
Clinical Weight Management certificate
Certified in Peptide Therapy
Certified Longevity Fitness Coach
National Board Certified Health & Wellness Coach (NBC-HWC)
Credentials describe training completed, not services offered.
The original certificates can be shown on request. Ask to see the originals
Organisation names and marks identify qualifications held, education completed, registrations maintained and events at which athletes or teams were supported; none implies endorsement, sponsorship, affiliation or an official appointment.
The story
Where does this break first, and how far in advance can we see it? The question that links my work in systems and performance.
My first career was finding weak points in systems. That habit shaped how I assess performance.
More than twelve years of self-measurement, 45+ blood panels and 4,000+ recorded sessions. Every protocol runs on me for a full cycle first. Self-measurement informs my approach; it does not establish what will work for another person.
My education connects data science with exercise and nutrition science. Data science at Carnegie Mellon. Exercise and nutrition science at Tampa. EVOX brings both into daily coaching. The full degree record is above.
I coach personally, with assessment, programming and review kept together. Clinical decisions remain with your physician.
As lead scientist, I have built 12+ AI companies, with programmes reaching 1M+ people. I explain the inputs behind each client’s Performance Twin.
Longevity extends the same coaching into the years ahead: strength, capacity and recovery reviewed over time.
My background in systems, data science and exercise science comes together in the way I assess and coach.
Sainath Nanduri · Founder, EVOX
Always learning
I keep studying and review primary research before bringing a new method into practice.
Every awarded qualification is in the credential record above.
View the credential recordItems move to the credential record only once awarded.
Meet the practice
Tell me your goals in a free twenty-minute call. We will establish whether the coaching fits.
Acute:chronic workload ratio (ACWR)
Recent training load divided by a longer-term average. A monitoring input, not an individual injury forecast.
Read the glossaryApoB
Apolipoprotein B: a count of the particles that carry cholesterol into the artery wall; referred when out of range.
Read the glossaryDXA
Dual-energy X-ray absorptiometry: a scan estimating lean mass, fat mass and bone mineral density.
Read the glossaryForce–velocity profile
The relationship between force and movement speed, used to inform strength and power programming.
Read the glossaryFour frontiers
The four areas the longevity work follows: Heart & circulation; Strength & structure; Metabolism & blood; Sleep, stress & mind. Measured once a year, watched all year.
Read the glossaryHRV
Heart-rate variability: beat-to-beat variation in heart rhythm, read each morning as a trend against your own baseline; an input to the readiness score.
Read the glossaryLimiter
A priority identified from the assessment that guides the next training block.
Read the glossaryPerformance Twin
Sainath’s model of your measurements and training history, used to support coaching decisions and explain their inputs.
Read the glossaryReadiness score
One number each morning from HRV, sleep, yesterday’s load and their trend: push, maintain or repair, with the reason stated.
Read the glossaryRe-test
The same battery twelve weeks later under the same conditions, read side by side.
Read the glossaryS0 (non-approved substances)
The first section of WADA’s Prohibited List: any pharmacological substance with no current approval from a government health authority for human use is prohibited at all times, named or not.
Read the glossaryM1 (manipulation of blood and blood components)
The section of WADA’s Prohibited List covering blood doping: transfusions, red-blood-cell products and artificially raising oxygen uptake, transport or delivery.
Read the glossarySix pillars
The performance half of the assessment: Speed; Strength & power; Endurance; Body composition; Recovery; Mobility & resilience. Each measured and trainable; any one can be the limiter.
Read the glossaryVO₂max
The highest rate of oxygen use measured during a graded exercise test; one measure of cardiorespiratory fitness.
Read the glossaryRepetitions in reserve (RIR)
How many more repetitions were possible when a set stopped; most sets here finish one to three short of failure.
Read the glossaryTherapeutic use exemption (TUE)
Permission from the relevant anti-doping organisation to use a prohibited medicine for a documented medical condition, under its criteria.
Read the glossaryStrict liability
An athlete is responsible for prohibited substances found in their sample, regardless of intent. Supplement certification cannot remove all contamination risk.
Read the glossaryEnergy availability
The energy left for normal function after training: intake minus exercise expenditure, per kilogram of lean mass. Too low for too long costs hormones, bone, immunity and performance.
Read the glossaryMinimal detectable change
A threshold used to distinguish measured change from expected measurement error.
Read the glossaryMonitoring Program (WADA)
Substances WADA watches without prohibiting them: caffeine in competition and the GLP-1 medicines semaglutide and tirzepatide, among others. Monitored is not banned.
Read the glossaryVelocity-based training
Setting strength work by bar speed rather than a fixed percentage of a one-repetition maximum; a set ends when speed drops by an agreed amount.
Read the glossary