Counter Argument is that it's been scientifically proven that multi linguistics increase your cognitive ability and hence intelligence. https://www.brainscape.com/blog/2018/10/cognitive-benefits-multilingual/
We are talking about high schoolers and a subject in their circulum. If 3rd language feels like forcing on a particular student, science and maths can be burden for someone and Social studies for someone else. Careers like Business management, linguistics, diplomacy, administration will thrive with multi languages. IMHO three lang policy is a fine compromise. It's also well know that the 3rd language studies is really an introduction to the language.
If you English is enough based on it's popularity, it's as good as slowly killing other languages. This also applies to Kannada. E.g. why should I learn kannada when I can survive just fine with English in Bangalore.Therefore Every language has it's importance..
ಪದಶ್ರೀ : ಕನ್ನಡದ ಮೊದಲ ಆಂಡ್ರಾಯ್ಡ್ ಕ್ರಾಸ್ ವರ್ಡ್/ಪದಬಂಧ ಆ್ಯಪ್ ಪ್ರಯತ್ನಿಸಿ
https://play.google.com/store/apps/details?id=com.drulapp.padashri.kannada.crossword&hl=KN
Thank you so much for this comment! As you mentioned kasapani app does not really work. But using Bharatavani I am able to find all the words I was looking for. Thanks a lot!
https://play.google.com/store/apps/details?id=in.bharatavani.bharatavani
Found this 3 in 1 DVD on amazon. I'm sure it'll be available in other shopping sites as well.