• Dr. Jyoti G. Khokhani
• Dr. D.B. Vaghela
• Dr. Deepak K. Pawar
• Harisha C. R

Aim and Objective: Bilvadi Aschyotana Yoga is a choice of drug given in Chakradatta in the treatment of Vataja Abhishyanda . Symptoms of the Simple Allergic Conjunctivitis can be compared with classical symptoms of Vataja Abhishyanda. In present study attempt has been made to evacuate microbiological and develop pharmacognostical and pharmaceutical standards as per Ayurvedic Pharmacopoeia of India (API) for Bilvadi Aschyotana Yoga. Methodology: Preliminary Microbiological studies, Pharmacognostical and Pharmaceutical parameters, High-Performance Thin Layer Chromatography has been performed as per Standard method. Result: Microbiological study for Bilvadi Aschyotana Yoga revealed absence of any microbial contamination under smear and culture study in aerobic atmosphere after 90 days of sample been prepared. The Pharmacognostical study of ingredients of Bilvadi Aschyotana Yoga shows the presence of the fibers of Bilva, Agnimantha, Gambhari, Patala, Lignified cork cells of Shyonaka, Gambhari, Patala, spiral vessels of Brihati, Tannin and Rhomboidal crystal of Patala etc. Pharmaceutical analysis of Bilvadi Aschyotana yoga showed that loss on drying 2.10%, water soluble extract 2.12%w/w, alcohol soluble extract 1.32% w/w, pH 7.5 etc. and HPTLC at 254 nm resulted into 6 spots and at 366 nm resulted into 8 spots respectively. Conclusion: Standard value from this study can be used for further researches and evaluation of Bilvadi Aschyotana Yoga helps in Quality control tool for its manufacturing or processing. Analysis through Pharmacognostical and Pharmaceutical shows suitability of drug for Aschyotana purpose.

Bilvadi Aschyotana Yoga, Microbiological, Pharmacognostical and Pharmaceutical, Vataja Abhishyanda.

"MICROBIOLOGICAL, PHARMACOGNOSTICAL AND PHARMACEUTICAL ANALYSIS OF BILVADI ASCHYOTANA YOGA – A COMPOUND AYURVEDIC FORMULATION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 10, page no.b364-b371, October-2022, Available :http://www.jetir.org/papers/JETIR2210156.pdf

"MICROBIOLOGICAL, PHARMACOGNOSTICAL AND PHARMACEUTICAL ANALYSIS OF BILVADI ASCHYOTANA YOGA – A COMPOUND AYURVEDIC FORMULATION", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 10, page no. ppb364-b371, October-2022, Available at : http://www.jetir.org/papers/JETIR2210156.pdf