Sindhu, who made the country proud by winning the silver medal at the World Badminton Championship, eased past Ngan Yi Cheung of Hong Kong to register a comfortable 21-13, 21-8 victory in the opening round of the women's singles event that lasted just 29 minutes.
Kashyap defeated Chinese Taipei's Hsu Jen Hao 21-13, 21-16 to progress through to the next round in the men's singles event.
He will be locking horns with number one seeded Son Wan Ho in his last 16-match match.
Praneeth also came out with a spectacular performance as he defeated Hu Yun 21-15, 21-10 to book his place in the pre-quarterfinals where he will be meeting seventh-seeded Tzu Wei Wang of Taiwan.
Also, Sameer Verma made it to the next round after defeating Tanongsak Saensomboonsuk of Thailand 21-13, 21-23, 21-9 in a three-game thriller that lasted for almost an hour.
He will cross swords with Wong Wing ki Vincent in his second-round clash.
In the men's double category, Satwiksairaj Rankireddy and Chirag Shetty also stormed into the next round following a 21-9, 22-24, 21-12 win over Lee Sheng Mu and Lin Chia Yu in a clash that lasted 50 minutes .They will now cross swords with Chinese Tapie pair of Lee Jhe-Huei and Lee Yang. (ANI)