• Amos Babu. Jetti
• Ms. N. Bhavana
• Mr.M.Jaswanth
• Ms.B.Amulya
• Ms. V. Jayamma,Ms.A. Haritha

In the present study Methanol extract of Pithecellobium dulce Spines was prepared using the Maceration method. The extracts were evaluated for antibacterial activity against the need to search for new Herbal Drug therapy for Microbial Infections has therefore become a constant, exercise to Staphylococcus aureus (Gram +ve) Escherichia coli (Gram -ve) Staphylococcus epidermidis (Gram +ve) Bacillus subtilis (Gram +ve) Bacillus cereus (Gram +ve) Disc diffusion method open auspicious antibacterial activity of the extracts prepared in polar solvents methanol Spines extract was found to be most active against Microbial strains. The antibacterial activity of Pithecellobium dulce L.Spines Methanolic Spines extract was found to be effective against all the five tested Bacterial strains. These findings suggest that methanolic Spines extracts of Pithecellobium dulce have the potential as an effective anti-bacterial agent.

Pithecellobium dulce, Methanol, Penicillin G, Zone of Inhibition.

"Antibacterial activity of Methanolic Spines extracts Pithecellobium dulce L.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 5, page no.c556-c563, May-2023, Available :http://www.jetir.org/papers/JETIR2305281.pdf

"Antibacterial activity of Methanolic Spines extracts Pithecellobium dulce L.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 5, page no. ppc556-c563, May-2023, Available at : http://www.jetir.org/papers/JETIR2305281.pdf