RAJAN has been performing solo classical flute concerts since 1982. He has presented recitals in major national and international festivals/venues in India and abroad including:

- University of Valladolid, Spain
- BOZAR, Brusells, Belgium.
- Aula de Cultura CAM, Alicanta, Spain.
- Indien Institute, Munich, Germany
- Nehru Centre, London, UK
- Cite de la Musique, Marseille, France
- DOME, Marseille, France.
- Edinburgh Festival, Scotland, UK.
- Casa India, Valladolid, Spain.
- Fundacion Tres Culturas Del Mediterrneo, Sevilla.
- Brahma Gana Sabha, Chennai, India.
- Kalakshetra, Chennai, India.
- Nungambakkam Cultural Academy, Chennai, India.
- Vipanchi, Chennai, India.
- Naada Inbam, Chennai, India.
- Hamsadwani, Chennai, India.
- Academy of Indian Music and Arts, Chennai, India.
- Meenakshi Sundararajan Fine Arts, Chennai, India.
- Soorya, Trivandrum, Kerala State, India.
- Nungambakkam Cultural Academy, Chennai, India.
- Pesti Vigado, Budapest, Hungary.
- Indian Cultural Centre, Berlin, Germany.
- Espace Julien, Marseille, France.
- Samudra Festivals in Kuwait, Oman, Abudhabi.
- Swaralaya, Palghat, India.
- Sacred River Festival, Ahilya Fort, Maheswar, India.
- Viswa Mohan Bhatt Festival, Jaipur, India.
- Teatro San Cipriano, Milan, Italy.
- National Centre for Performing Arts, Mumbai, India.
- Indian Council for Cultural Relations, Delhi, India.
- Petofi Sandor Muvelodesi Haz Aulajaban, Gyor, Hungary.
- Bauhaus, Dessau, Germany.
- Indian Association, Frankfurt, Germany.
- Indian Association, Luxembourg.
- Amir Khan Festival, Indore, India.
- Nuit's de la Inde, Marseille and Toulouse, France.
- Satellit Café, Paris, France.
- Le Festival Au Sud Du Sud, Parc de la Mirabelle, France.
- Culturalis, Den Haag, The Netherlands.
- Continental Auditorium, Kuwait.
- Monsoon Festival, ICCR, New Delhi.
- Festival Evora Clasica, Portugal

and many other prestigious venues.

RAJAN's classical flute concerts in many cities in India and in France, Italy, Iran, UAE, Qutar, Oman, Hungary, United Kingdom, Germany, Spain, Belgium, The Netherlands, Luxembourg, Russia, Kuwait, China, Sri Lanka, Columbia and the United States of America have been appreciated by audience, press and people who are highly musicial.