Spring 2026 Office Hours Schedule

Office hours before 5 PM on weekdays (Monday through Friday) will be offered both in-person in the lobby of Hillenbrand Hall, and also virtually.

Office hours on Sundays (all day) and also on weekdays after 5 PM will be held exclusively virtually.

Office Hours Zoom Link: purdue-edu.zoom.us/j/98900370516?pwd=4BmQL3nNtFjwzKoy4vFy2i2gEGrTTp.1

Checklist for the Zoom Link:

  • When joining office hours, please include your Data Mine level in front of your name. For example, if you are in TDM 102, your name should be entered as "102 - [Your First Name] [Your Last Name]".

  • After joining the Zoom call, please stay in the main room until a TA invites you to a specific breakout room.

  • We will continue to follow the office hours schedule as posted on the Examples Book. Link is coming soon!

The below calendars represent regularly occurring office hours. Please check your class' Piazza page to view the latest information about any upcoming changes or cancellations for office hours prior to attending.

Our Piazza links are:

TDM 10200: piazza.com/purdue/fall2025/tdm1010010200202526/home

TDM 20200: piazza.com/purdue/fall2025/tdm2010020200202526/home

TDM 30200: piazza.com/purdue/fall2025/tdm3010030200202526/home

TDM 40200: piazza.com/purdue/fall2025/tdm4010040200202526/home

TDM 10200 Office Hours:

Time Sunday Monday Tuesday Wednesday Thursday Friday

8:30 - 9:00 AM

Shree Bavana

Seminar Session 1: Dr. Ward

9:00 - 9:30 AM

Shree Bavana

Seminar Session 1: Dr. Ward

9:30 - 10:00 AM

Shree Bavana

Seminar Session 2: Dr. Ward

10:00 - 10:30 AM

Seminar Session 2: Dr. Ward

Emma Mahan

10:30 - 11:00 AM

Bharath Sadagopan, Tanya Jain

Seminar Session 3: Dr. Ward

Emma Mahan

Rohit Karthik

11:00 - 11:30 AM

Bharath Sadagopan, Tanya Jain

Seminar Session 3: Dr. Ward

Rohit Karthik

Rohit Karthik, Emma Mahan

Emma Mahan

11:30 - 12:00 PM

Bharath Sadagopan, Tanya Jain

Emma Mahan

Emma Mahan

Emma Mahan

12:00 - 12:30 PM

Bharath Sadagopan, Tanya Jain

Emma Mahan

Rex Wu, Avi Gupta

Rex Wu

Rex Wu, Liam Davis-Vojta

Emma Mahan, Sab Saravanan

12:30 - 1:00 PM

Bharath Sadagopan, Tanya Jain

Rex Wu, Emma Mahan

Rex Wu, Avi Gupta

Rex Wu

Rex Wu, Liam Davis-Vojta

Emma Mahan, Sab Saravanan

1:00 - 1:30 PM

Bharath Sadagopan, Tanya Jain

Rex Wu, Emma Mahan

Avi Gupta

Liam Davis-Vojta

1:30 - 2:00 PM

Nikita Sirandasu, Tanya Jain

Avi Gupta

Liam Davis-Vojta

2:00 - 2:30 PM

Nikita Sirandasu, Tanya Jain

Liam Davis-Vojta

2:30 - 3:00 PM

Nikita Sirandasu, Tanya Jain

Liam Davis-Vojta

3:00 - 3:30 PM

Nikita Sirandasu, Tanya Jain

Liam Davis-Vojta, Avi Gupta

3:30 - 4:00 PM

Tanya Jain, Sab Saravanan

Liam Davis-Vojta, Avi Gupta

4:00 - 4:30 PM

Rex Wu, Tanya Jain

Rohit Karthik

Chinmay Thakar

Liam Davis-Vojta

4:30 - 5:00 PM

Rex Wu, Tanya Jain

Rohit Karthik

Chinmay Thakar

Liam Davis-Vojta

5:00 - 5:30 PM

Rex Wu, Liam Davis-Vojta, Yatharth Jain

Rohit Karthik

Yatharth Jain, Rohit Karthik, Avi Gupta

5:30 - 6:00 PM

Rex Wu, Liam Davis-Vojta, Yatharth Jain

Rohit Karthik

Chinmay Thakar

Rohit Karthik, Avi Gupta

6:00 - 6:30 PM

Yatharth Jain, Sab Saravanan, Shree Bavana

Chinmay Thakar, Yatharth Jain

Chinmay Thakar, Rohit Karthik

Chinmay Thakar, Avi Gupta

6:30 - 7:00 PM

Yatharth Jain, Sab Saravanan, Shree Bavana

Chinmay Thakar, Yatharth Jain

Chinmay Thakar, Rohit Karthik

Chinmay Thakar, Avi Gupta

7:00 - 7:30 PM

Yatharth Jain, Sab Saravanan, Shree Bavana

Chinmay Thakar, Yatharth Jain

Chinmay Thakar, Rohit Karthik

Chinmay Thakar

7:30 - 8:00 PM

Yatharth Jain, Sab Saravanan, Shree Bavana

Yatharth Jain, Himaja Narajala

Himaja Narajala, Rohit Karthik

Sab Saravanan

8:00 - 8:30 PM

Sab Saravanan, Avi Gupta, Shree Bavana

Yatharth Jain, Himaja Narajala

Himaja Narajala, Sab Saravanan

8:30 - 9:00 PM

Sab Saravanan, Avi Gupta, Shree Bavana

Yatharth Jain, Himaja Narajala

Himaja Narajala, Sab Saravanan, Shree Bavana

9:00 - 9:30 PM

Bharath Sadagopan

Nikita Sirandasu, Bharath Sadagopan, Shree Bavana

Himaja Narajala, Samridhi Kakkar

Nikita Sirandasu, Samridhi Kakkar

9:30 - 10:00 PM

Bharath Sadagopan

Nikita Sirandasu, Bharath Sadagopan, Shree Bavana

Himaja Narajala, Samridhi Kakkar

Nikita Sirandasu, Samridhi Kakkar

10:00 - 10:30 PM

Samridhi Kakkar

Nikita Sirandasu, Bharath Sadagopan, Shree Bavana

Himaja Narajala, Samridhi Kakkar

Nikita Sirandasu, Samridhi Kakkar

10:30 - 11:00 PM

Samridhi Kakkar

Nikita Sirandasu, Bharath Sadagopan, Shree Bavana

Himaja Narajala, Samridhi Kakkar

Nikita Sirandasu, Samridhi Kakkar

TDM 20200 Office Hours:

Time Sunday Monday Tuesday Wednesday Thursday Friday

8:30 - 9:00 AM

Seminar Session 1: Dr. Ward

9:00 - 9:30 AM

Sanjhee Gupta

Seminar Session 1: Dr. Ward

9:30 - 10:00 AM

Sanjhee Gupta

Seminar Session 2: Dr. Ward

10:00 - 10:30 AM

Sanjhee Gupta

Seminar Session 2: Dr. Ward

Carl Bravata

10:30 - 11:00 AM

Sanjhee Gupta

Seminar Session 3: Dr. Ward

Ruiming Xu

Michael Hansen

Carl Bravata

Michael Hansen

11:00 - 11:30 AM

Sanjhee Gupta

Seminar Session 3: Dr. Ward

Ruiming Xu

Michael Hansen

Carl Bravata

Michael Hansen

11:30 - 12:00 PM

Sanjhee Gupta

Michael Hansen

Ruiming Xu

Michael Hansen

Carl Bravata

Michael Hansen

12:00 - 12:30 PM

Michael Hansen

Ruiming Xu

Michael Hansen

Carl Bravata

Michael Hansen

12:30 - 1:00 PM

Michael Hansen

Carl Bravata

Michael Hansen

1:00 - 1:30 PM

Ruiming Xu

Carl Bravata

1:30 - 2:00 PM

Ruiming Xu

Carl Bravata

2:00 - 2:30 PM

Ruiming Xu

2:30 - 3:00 PM

Ruiming Xu

Ridham Patel

3:00 - 3:30 PM

Ruiming Xu

Ridham Patel

3:30 - 4:00 PM

Ridham Patel

Ridham Patel

4:00 - 4:30 PM

Ridham Patel

Ridham Patel

4:30 - 5:00 PM

Ridham Patel

Ridham Patel

5:00 - 5:30 PM

Ridham Patel

Ridham Patel

5:30 - 6:00 PM

Ridham Patel

6:00 - 6:30 PM

Ridham Patel

6:30 - 7:00 PM

7:00 - 7:30 PM

Carl Bravata

7:30 - 8:00 PM

Carl Bravata

8:00 - 8:30 PM

Sanjhee Gupta

Carl Bravata

8:30 - 9:00 PM

Sanjhee Gupta

Carl Bravata

9:00 - 9:30 PM

Sanjhee Gupta

Ruiming Xu

Carl Bravata

9:30 - 10:00 PM

Sanjhee Gupta

Ruiming Xu

Carl Bravata

10:00 - 10:30 PM

Sanjhee Gupta

Ruiming Xu

Carl Bravata

10:30 - 11:00 PM

Sanjhee Gupta

Ruiming Xu

Carl Bravata

TDM 30200 and 40200 Office Hours:

Time Sunday Monday Tuesday Wednesday Thursday Friday

8:30 - 9:00 AM

Seminar Session 1: Dr. Ward

9:00 - 9:30 AM

Seminar Session 1: Dr. Ward

9:30 - 10:00 AM

Seminar Session 2: Dr. Ward

10:00 - 10:30 AM

Seminar Session 2: Dr. Ward

10:30 - 11:00 AM

Seminar Session 3: Dr. Ward

Connor Barnsley, Minsoo Oh

Connor Barnsley, Minsoo Oh

11:00 - 11:30 AM

Seminar Session 3: Dr. Ward

Connor Barnsley, Minsoo Oh

Connor Barnsley, Minsoo Oh

11:30 - 12:00 PM

Connor Barnsley, Minsoo Oh

Connor Barnsley, Minsoo Oh

Connor Barnsley, Minsoo Oh

12:00 - 12:30 PM

Connor Barnsley, Minsoo Oh

Connor Barnsley, Minsoo Oh

Connor Barnsley, Minsoo Oh

12:30 - 1:00 PM

Connor Barnsley, Minsoo Oh

Connor Barnsley, Minsoo Oh

1:00 - 1:30 PM

1:30 - 2:00 PM

2:00 - 11:00 PM

Indianapolis Office Hours (all levels):

All sessions of seminar and office hours will occur in ET 219 (The Data Mine suite).

TA: Bozidar Perovic ([email protected])

Time Sunday Monday Tuesday Wednesday Thursday Friday

8:30 - 9:00 AM

Seminar Session 1: Maggie Betz

9:00 - 9:30 AM

Seminar Session 1: Maggie Betz

9:30 - 10:00 AM

Seminar Session 2: Maggie Betz

10:00 - 10:30 AM

Seminar Session 2: Maggie Betz

Bozidar Perovic

Bozidar Perovic

10:30 - 11:00 AM

Bozidar Perovic

Bozidar Perovic

11:00 - 11:45 AM

Bozidar Perovic

Bozidar Perovic

11:45 - 12:00 PM

12:00 - 3:00 PM

3:00 - 3:30 PM

3:30 - 4:00 PM

Seminar Session 3: Maggie Betz

4:00 - 4:30 PM

Seminar Session 3: Maggie Betz

4:30 - 5:00 PM