Thank you, sir, for raising this concern. This plant was described as T. cordifolia in the old floras of Bombay. From what I gather, the identity of this plant had undergone a revision/correction in the 1960s! Torenia indica sp. nov. was described by Cecil J. Saldanha in his paper "The Genus Torenia Linn. in Western Peninsular India", published in 1966.
As per this paper, the plant in this thread is Torenia indica. I've attached the relevant section of this document for reference. Please note that Saldanha's paper does not include T. cordifolia in the species key.
Best wishes, Viplav