Single bench of Karnataka High Court nailed the perjuror, A medical doctor.

From point c of Para 4,

c) The vehement contention of Mr. Jhadhav, learned Sr. Adv. that a Police investigation is launched against the petitioner-husband for producing copies of IT Returns and other documents of the respondent and therefore, till after its completion, no action for the commission of alleged perjury can be initiated, is bit difficult to countenance, more particularly, when the authenticity of these documents is not disputed even before this Court; in fact the Court below too has recorded a specific finding to this effect; the said Police investigation has nothing to do with perjury allegedly committed by the respondent; act of perjury is treated as a heinous offence in all civilized societies; consideration of complaints with regard to the same cannot be deferred or delayed; otherwise there is all possibility of the fountain of justice being polluted.
e) Lastly, heavy reliance placed by Mr. Jhadhav on the decision of Apex Court in V.K.Gupta’s case supra, does not much come to his rescue; there are some observations in the said ruling that recognize greater degree of discretion with the Courts in deciding application of the kind, is true; however, that cannot be construed as a discretion of the Moguls; the sages of law like Lord Halsbury have said that discretion means according to rules of reason & justice; the reason assigned by the Court below for holding petitioner’s subject application to be premature, is unsustainable to say the least; the view of the learned trial Judge that petitioner can move similar application subsequently offends sense of justice; applications of the kind need to be considered on merits at the earliest point of time so that a loud message goes to the unscrupulous section of the litigant public as to what would befall the perjuring parties.

Citations :

Other Sources :

https://www.legitquest.com/case/dr-praveen-r-v-dr-arpitha/1FC5DB

Kar HC | “Act of perjury is treated as a heinous offence in all civilized societies”; Delay in consideration of such complaints can pollute the fountain of justice

https://www.livelaw.in/news-updates/karnataka-hc-perjury-complaints-not-to-be-deferred-wifes-false-maintenance-claim-181709

Index here.