Learn Algo Trading with Python | Codes | Youtube Series

yadvendrap2 · January 13, 2026, 10:06pm

ok i installed all these again, but still can’t fetch the real time data.

yadvendrap2 · January 13, 2026, 10:53pm

i am getting this error now. using updated codebase with tradehull v2

Tradehull_Imran · January 14, 2026, 12:56pm

Itseems you are still using Dhan Codebase version 2.8, kindly delete the offline file Dhan_Traehull_V2.py in the folder and install it via

Install Dhanhq 2.1.0
pip install dhanhq==2.1.0
Then install Dhan-Tradehull
pip install Dhan-Tradehull==3.1.2

DEBJYOTI_GHOSE · January 14, 2026, 11:09pm

@Tradehull_Imran sir, why this kind of data is coming ?
or
any issue of my code ?

yadvendrap2 · January 15, 2026, 7:56am

hi @Tradehull_Imran , thanks for the guidance :). but it seems like they yanked 2.1.0. can install 2.2.0rc1 or 2.1.0 will work fine?

yadvendrap2 · January 15, 2026, 8:32am

okay i installed 2.1.0 and it is working. thank you @Tradehull_Imran :)))))

yadvendrap2 · January 15, 2026, 3:46pm

also it seems there is some error in getting the available balance, a spelling mistake.

well i received my available balance with a wrong spelling

Algotrader1 · January 15, 2026, 11:03pm

.I am getting this error please help window10 64bit version

Tradehull_Imran · January 16, 2026, 4:04am

Hi @DEBJYOTI_GHOSE ,

We are checking on this.
Please confirm which version of Dhan_Tradehull codebase have you been using?

Tradehull_Imran · January 16, 2026, 4:09am

Hi @Algotrader1 ,

1. Install Precompiled Binary:

Download the matching .whl file for your Python version from this unofficial site:
https://www.lfd.uci.edu/~gohlke/pythonlibs/#ta-libExample: If you’re using Python 3.10 (64-bit), download TA_Lib‑0.4.0‑cp310‑cp310‑win_amd64.whl

2. Install via pip:

Open your terminal or command prompt where the file is downloaded and run:

pip install TA_Lib‑0.4.0‑cp310‑cp310‑win_amd64.whl

Note - If you are not using talib library, you can remove import talib line and proceed.

Rajashekhar_Rangappa · January 16, 2026, 5:04am

@Dhan @Hardik Getting Too many requests error today. As I’m doing once per day, not sure how I’m getting this

Hardik · January 16, 2026, 5:21am

Hey @Rajashekhar_Rangappa

This appears when there is more than 5 incorrect attempts within 5 minutes. You can wait out and try again.

Harry · January 18, 2026, 3:15pm

Sir how do we fetch the market depth data of a particular stock option or index option?

DEBJYOTI_GHOSE · January 19, 2026, 7:17am

@Tradehull_Imran sir I am using 3.1.0 version of Tradehull

Rajashekhar_Rangappa · January 19, 2026, 11:31am

correct. However, consent flow should not fail in the first place itself. ya?
FYI… Its failing once in a while
any way, have added a retry after 5 mins.

Tradehull_Imran · January 20, 2026, 4:55am

Hi @DEBJYOTI_GHOSE ,

Do use the updated version of the codebase-
• Install the required dhanhq version

pip install dhanhq==2.1.0

• Upgrade to the latest Dhan-Tradehull

pip install --upgrade Dhan-Tradehull

• Confirm the version’s for dhanhq if 2.1.0 and Dhan-Tradehull is 3.1.2

pip show dhanhq
pip show Dhan-Tradehull

Tradehull_Imran · January 20, 2026, 5:02am

Hi @Harry ,

Do refer the below thread-

DEBJYOTI_GHOSE · January 20, 2026, 5:55am

@Tradehull_Imran sir Dhan_Tradehull 3.1.2 version is not working in this file.
thats why I am doing this on older version of codebase file

Tradehull_Imran · January 22, 2026, 6:56am

Hi @DEBJYOTI_GHOSE ,

What issue have you been facing to work on Dhan_Tradehull 3.1.2 version?

Prasad_Magar · January 28, 2026, 2:59pm

Hello @Tradehull_Imran ,
I’ve built an algo trading system using the DhanHQ API and would really appreciate your guidance.
If possible, could you review my code and suggest improvements—especially around implementing a reliable market feed?
Happy to share details or repo. Thanks in advance.