Two transits, one flight allows 2 checked in baggage, other allows only one.

Looking to book a multi city flight from San Francisco to Bangkok and Bangkok to New Delhi. Flight to Bangkok allows 2 checked bags of 23kg. Other only allows 1 checked bag. Is there a way to get the extra free checked in baggage ?

First airline is  China Southern travelling on 15th March 2025

https://preview.redd.it/dcemttjwyehe1.png?width=954&format=png&auto=webp&s=f19f3ac046b5e3dfe64a0bfd8602229e5a539a3e

- Second Airline is Thai Airasia X Company ( I am fine with any other airline also if they provide free check in Baggage)
Travelling from Bangkok to New Delhi on 19th March

https://preview.redd.it/rklc9qtwuehe1.png?width=1790&format=png&auto=webp&s=d92bdc05959dc9a1ba7a8969611212409000a7c0