• Dr. Sachin Kumar
• Dr Satya Deo Pandey
• Dr. Parminder Kumar moudgil

Ayurveda is a very biggest and antique science and it ancient time the very huge ayurvedic field of medication and handling of the various diseases. Numerous people are got the beneficial in ayurvedic treatment in ancient time, these ayurvedic drugs are obtained from different source like some from organic, inorganic and mineral sources such as plant, animals, swarna, naga, parada and abhraka etc. The ayurvedic dravyas commonly used in treatment for all type diseases but it’s found various plants parts like root, rhizome, resin, fruits and flower etc. The various part of the same plant will have different got active chemical constituent and different type of actions. In Samhita and nighantus the dravya collection has been given significance role in the study of dravyaguna shastra. The plant root collection according different Acharya’s like Charaka, Sushruta and Rajnighantu etc. In samhita and nighantu the collection of root in different time period are mentioned due to active chemical constituents and drug efficacy are higher and variable. The drug collection has been mentioned according to different part of the plant in respective season.

Samhita and Nighantus, Roots, mineral sources, etc.

"ROOT COLLECTION OF PLANT ACCORDING TO DIFFERENT SAMHITA AND NIGHANTUS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.11, Issue 2, page no.d566-d570, February-2024, Available :http://www.jetir.org/papers/JETIR2402368.pdf

"ROOT COLLECTION OF PLANT ACCORDING TO DIFFERENT SAMHITA AND NIGHANTUS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.11, Issue 2, page no. ppd566-d570, February-2024, Available at : http://www.jetir.org/papers/JETIR2402368.pdf