On Board: R Vaishali and R Praggnanandhaa are the only brother-sister Chess Grandmasters in the world : The Tribune India

Meet child prodigy R Praggnanandhaa, India's youngest grandmaster and the new poster boy for chess in the country-Sports News , Firstpost

Praggnanandhaa: A Chess Prodigy and a National Pride: Biography I India CSR

The Indian siblings taking the chess world by storm

Happy and proud': R Praggnanandhaa's sister Vaishali says he deserved to win gold in Chess Championship

Grandmaster Praggnanandhaa's family reveals how he prepared to beat world no.1 Magnus Carlsen

R Vaishali-Praggnanandhaa script history, become first brother-sister grandmaster duo in chess

Indian siblings become 1st brother and sister to achieve chess grandmaster title

Rousing reception for Praggnanandhaa on aarival in Chennai, Sports News

1440 Daily Digest on X: Meet the brother-sister duo that are set to become chess grandmasters. Rameshbabu Praggnanandhaa became the second-youngest Grandmaster in 2018. Praggnanandhaa's sister, Vaishali, became the the third-ever female

Don't get carried away — chess prodigy Praggnanandhaa's coach RB Ramesh advises