The bail application is being heard by a single judge bench of Justice A K Tripathi, who ordered that the hearing shall continue tomorrow.
Nupur had moved the court after her bail plea was rejected by a special CBI court at Ghaziabad earlier this month.
The lower court had refused bail saying "the accused applicant has tried her best to avoid her appearance and hence her conduct has been such which dis-entitles her to be released on bail".
Talwar and her husband Rajesh, both dentists based in Noida, are facing trial as the prime accused in the four-year-old murder case.
Earlier on May 16, the court had asked Nupur to reply to the CBI's response to her bail plea.
The court had fixed May 22 to hear her bail plea next.