Lekha Rathnakumar ( K.P.G.N. Rathnakumar ) is a multifaceted Indian creative professional rooted in a rich legacy of culture and artistry. He is the grandson of the respected K.P. Guruswamy Ayya and the Elder son of K.P.G. Nagarathnam — a lineage that has clearly shaped his deep connection to Indian tradition and the arts.

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Professional Career 

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He is an Indian music composer and production music expert with both a passion and a flair for composing traditional and authentic Indian music, and he is an expert in orchestrating live Indian instruments.

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Lekha Rathnakumar has been producing and exporting a variety of authentic and modern music tracks to international music publishing libraries, which has given him a comprehensive knowledge of the library music business.

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Beyond music, Lekha is a seasoned expert in Branding and Advertising, with years of experience crafting compelling brand narratives and visual identities. His diverse career spanning advertising, television series, and film direction has made him skilled at producing ad-ready jingles, background scores for TV and web series, and film music. As an Ad Film Maker, he brings a sharp creative instinct to visual storytelling, translating brand ideas into memorable cinematic experiences.

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Lekha is also an accomplished TV Serial Producer, having navigated the demanding world of Indian television with creativity and professionalism. His roles as a film producer, director, and scriptwriter further underscore his ability to lead large-scale productions from concept to screen.

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He enjoys producing genres ranging from Bollywood and traditional Indian music to meditation and film background scores — making him both a pioneer and a visionary in the field of production music. This sensitivity to the natural world also finds expression in his passion as an Enthusiastic Wildlife Photographer, capturing the raw beauty of nature through his lens with the same artistic precision he brings to his music.

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Adding yet another dimension to his creative identity, Lekha is a gifted Canvas Artist, whose paintings reflect a deeply personal aesthetic. His artwork, like his music and photography, speaks to a man who finds expression across multiple creative mediums.

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Family Heritage

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Lekha Rathnakumar, married to Asha Devi, is blessed with a daughter, Ponmathi Srilekha, who is a Fine Arts graduate settled in the United States.

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Srilekha is a proud mother of two Childrens. 

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•  Elder Daughter: Shree Akshara, currently in her final year of schooling, is a talented musician who plays Piano, Viola, and several other instruments.
   

• Younger Son: Sai Sanjay is a creative and enthusiastic young soul with a deep passion for drumming and double bass.
  Both children excel in academics while passionately pursuing their love for music.

 

Lekha Rathnakumar a travel enthusiast and a man of global taste, he founded Lekha Productions Pvt. Limited in the year 1983 and 

Lekha Music, based in Chennai bringing 40 Plus years of expertise to branding and creative arts. Carrying forward the values instilled by his grandfather K.P. Guruswamy Ayya and nurtured by his father K.P.G. Nagarathnam, he stands as a proud torchbearer of a family tradition — seamlessly blending heritage with contemporary creativity on both national and international stages.