Anshu lost the gold medal bout 4-7 to Mongolia's Khongorzul Boldsaikhan while Sonam did not compete in the final due to an injury.
Ravi Dahiya and Jitender Kinha have also pulled out of the tournament.
Vinesh Phogat clinches gold in Ukraine wrestling tournament on return after long coronavirus-forced break
Vinesh opened up a 4-0 lead in the 53kg final with a throw which she initiated with a left-leg attack but former world champion Kaladzinskay made it 4-4 with her brilliant move.
Anshu, who is coming up from the junior ranks, clinched her third medal at the senior level from as many tournaments. She lost the gold medal bout 1-5 to Moldova's Anastasia Nichita on Wednesday night.
Tokyo Olympics 2020: Bajrang Punia assured of top-four seeding, Ravi Dahiya currently placed fourth in 57kg category
Punia began the year ranked number three with 25 points after his world bronze medal. He has overthrown world finalist Niyazbekov for the number two ranking
Kyrgyzstan's capital Bishkek has pulled out as host for next month's Asian Olympic wrestling qualifying event as part of preventive measures against the spread of the deadly coronavirus.
Asian Wrestling Championships 2020 Review: Stars fizzle, upstarts sizzle as India end campaign with record haul
The latest edition of Asian Wrestling Championships in New Delhi, that ended on Sunday, saw India rack up a record haul of 20 medals across all three formats. Here are some key takeaways from the event.
Asian Wrestling Championships 2020: Ravi Kumar Dahiya wins gold medal, Bajrang Punia, Satywart Kadian, Gourav Baliyan settle for silver
India's Ravi Dahiya claimed the gold medal in 57kg men's freestyle category at the Asian Wrestling Championship on Saturday.
Asian Wrestling Championships 2020: Schedule, teams, venue, categories and everything you need to know about the event
After a successful 2019 that witnessed Bajrang Punia, Ravi Dahiya, Vinesh Phogat, and Deepak Punia shine at the World Championships, the attention now shifts to the Asian Wrestling Championships that begin in New Delhi on Tuesday (18 February).
Asian Wrestling Championships 2020: Tournament will provide idea of where I stand today before Tokyo Olympics 2020, says Ravi Dahiya
Top wrestlers from countries like Iran, Korea, Japan, and Mongolia will be in action at the Asian Championships to be held here from February 18 to 23, and Dahiya feels competing and excelling against the best will be a confidence-booster for him.
World Championship bronze medallist Ravi Kumar Dahiya says his main priority will be to stay injury-free and put up a good show at the Asian Wrestling Championships
Tokyo Olympics 2020: Jitender Kumar wins 74kg trial to qualify for season-opener in Italy, could replace Sushil Kumar at mega-event
Sushil had beaten Jitender in a bitterly-fought trials bout for the World Championships in September 2019
Sushil Kumar may get a chance to qualify for the Tokyo Olympics in March.
Deepak Punia emerges as brightest star in Indian wrestling; Bajrang Punia, Vinesh Phogat rock steady in 2019
The established names lived up to expectations for most part but what stood out for Indian wrestling in 2019 was the rise and rise of Deepak Punia amid a steady decline in the fortunes of Olympic trailblazers Sushil Kumar and Sakshi Malik.
The decision was taken by the Sports Authority of India's (SAI) Mission Olympic Cell. Ravi won a bronze in the men's 57kg freestyle category in Nur-Sultan, Kazakhstan.
World Wrestling Championships 2019: Junior world champion Deepak Punia progresses to final, qualifies for Tokyo Olympics
Competing in his maiden senior World Championship, wrestler Deepak Punia progressed to the final with a 8-2 win over Stefan Reichmuth in the 86 kg semi-final on Saturday.
World Wrestling Championships 2019: Match-by-match analysis of Ravi Kumar Dahiya's run to Tokyo Olympics quota and bronze medal
Here’s a detailed analysis of how Ravi Dahiya won India the Tokyo Olympics quota at the 2019 World Wrestling Championships and won a bronze medal:
World Wrestling Championships 2019: 'My real journey has just begun', says bronze medallist Ravi Dahiya after booking ticket to Tokyo
Ravi has qualified for the Tokyo Olympics after knocking off some established global stars in the 57kg but hardly shows any emotion.
World Wrestling Championships 2019: Bajrang Punia books Tokyo Olympics spot despite controversial semis loss as does Ravi Dahiya
Bajrang Punia and Ravi Kumar Dahiya lost their respective semi-final matches on Thursday at World Wrestling Championships but secured quotas for the 2020 Tokyo Olympics.