This study aimed at transforming PUSA-RUBY, a cultivar of tomato with a new promoter trapping vector pNU435 using Agrobacterium-mediated transformation. The Agrobacterium strain LBA4404 carrying pNU435 when co-cultivated with tomato leaves, sixteen plantlets (T1) were obtained of which 6 were found to be PCR positive and among them two PCR positive plants (PT4 and PT5) upon RB TAIL-PCR, produced amplicon of ~400bp which were cloned into pTZ57R/T by T/A cloning and sequence of the RB TAIL-PCR product with M13 F/R primers upon BLAST search showed homology to right border of T-DNA. This study...