Crafting the
Chemistry of
Better Health
Sri Gayathri Drugs Private Limited is a precision manufacturer of pharmaceutical intermediates and APIs — built on 22+ years of science, integrity, and an obsession with quality.
22+ Years of Pharmaceutical Precision
Founded by visionary technocrat ASRK Reddy — formerly of Dr. Reddy's Laboratories — Sri Gayathri Drugs has grown from a bold entrepreneurial vision into a trusted name in bulk drug manufacturing.
Where Passion Meets Precision
Our Managing Director ASRK Reddy's journey from bench chemist to industry leader embodies everything Sri Gayathri stands for — resilience, expertise, and an uncompromising commitment to excellence.
We believe that the key to success lies in embracing challenges with resilience and realism — not just managing adversity, but thriving through it.
Read the Full Story →APIs & Intermediates
Engineered to Specification
Every compound we produce is built to exact pharmacopoeial standards — reliable, reproducible, and rigorously tested.
4-(3,4-Dichlorophenyl)-3,4-dihydronaphthalen-1(2H)-one — key building block for antidepressant synthesis.
Antidepressant APITwo precision intermediates supporting COX-2 selective anti-inflammatory drug production.
Anti-Inflammatory APIDual-pathway intermediates for next-generation non-sedating antihistamine formulations.
Antihistamine APICritical components in the synthesis of a leading antiplatelet cardiovascular agent.
Cardiovascular APITwo high-purity intermediates for atypical antipsychotic pharmaceutical manufacturing.
Antipsychotic APIMethyl-6-methyl nicotinate and 4-(Methylsulfonyl)phenylacetic Acid for targeted drug synthesis.
Specialty APIBuilt Different.
Built Better.
Quality For Life
Every product is manufactured meeting exact quality specifications. Our motto isn't a tagline — it's our operating standard.
Expert Leadership
Founded and led by ASRK Reddy, a veteran of Dr. Reddy's Laboratories with decades of hands-on bulk drug manufacturing expertise.
Competitive Delivery
Reliable supply within scheduled timeframes at the most competitive prices — without compromising on purity or compliance.
EHS Commitment
Continual improvement in Environment, Health, and Safety is baked into every level of our operations — not an afterthought.
Customer Partnership
Pre-sale and post-sale documentation support ensures your compliance needs are met end-to-end.
22+ Years of Expertise
Since 2003, continuously evolving product development, marketing, and facility capabilities to stay ahead of pharma demands.
Supplying India's Leading Pharmaceutical Companies
Our intermediates and APIs are sourced by established formulators and bulk drug manufacturers who hold their supply chains to the highest standard.