Rajasthan Antibiotics

Rajasthan Antibiotics is an Indian integrated pharmaceutical manufacturer focused on sterile active pharmaceutical ingredients and finished dosage formulations. The company began commercial production in 1991 and is known in India for sterile beta-lactam antibiotics and sterile anti-ulcer products, with dedicated crystalline and lyophilized manufacturing blocks. Its marketed portfolio and API supply capabilities include products such as ampicillin sodium sterile, meropenem, piperacillin + tazobactam, omeprazole sodium sterile, pantoprazole sodium sterile, acyclovir, and other injectable or sterile small-molecule products. Rajasthan Antibiotics appears to operate primarily as a commercial-stage pharma manufacturing business rather than a clinical-stage biotech developer, with export activity and regulatory filings supporting international supply.