Welcome to RRFI

Respiratory Research Foundation of India(RRFI) was formed in 2001 with the intention of spreading information and creating awareness on various respiratory related illnesses. The foundation is formed with the main motto that TB is curable, Asthma is controllable, Smoking is avoidable and Lung Cancer is preventable. This a charity based organization and our objective is to improve the standard care of the people by giving information on important illness that can be prevented and also about illness that can be cured if they approach their physicians early enough.

Team of Doctors

  • Prof. Dr.R.Narasimhan MD FRCP FCCP
  • Dr.Ajay Narasimhan MS (Mch cardiothoracic surgery) (MRCS)
  • Dr.Soorya Rao Ajay
  • Dr.Aarthi Narasimhan
News: We have started out patient services along with laboratory services, digital xrays, advanced pulmonary function tests, sleep laboratory, bronchoscopy, pleuroscopy and endobronchial ultrasound (EBUS). Appointments can be booked online -
" TB is curable, Asthma is controllable, Smoking is avoidable and Lung Cancer is preventable."


To invite members of community via individuals, companies, philanthropists, charitable institutions, voluntary organizations and like minded people of the Respiratory Research foundation of India...

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You can also be a part of this great initiative by choosing to become a member of the foundation. We have three membership packages to choose from and all membership donations are tax-deductible (upto 50%) under Section 80G.

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Meet the team

Our team is comprised of experts and dedicated individuals who are committed to excellence in creating awareness on common respiratory illnesses by providing a platform of consciousness and supportive services.

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Dr R Narasimhan

Get to know RRFI founding chairman and highly respected senior respiratory physician, Dr. R Narasimhan.

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Respiratory Research Foundation of India
No. 7 Rukmani Street,
West Mambalam, Chennai – 600 033
Phone: 91 44 2474 8616
Mob : +91 9444952803
Fax: 91 44 2474 8616