Are there any online courses that I can take up after class 11 that can help me do better for my neet entrance and others???

apart from the repeated institutions leg Aakash and Allen which provide foundation course for your regular preparation rights of class 11 to Train your well in the different domains of physics, chemistry and biology you could also try online forums like byju's app or even the need to knockout facility given to you on the careers360 platform in order to help yourself with the NEET UG preparation cells and early stage so that you develop new concepts well and keep practicing MCQs to put in your best shot and help yourself with your question selection on time management skills in the long run which will help you do a good result in NEET UG examination

Careers360 has also come up with online preparation course for various programs. As you are preparing for NEET you can go through with the given below link to check the complete information about NEET Knock out course.

https://www.entrance360.com/knockout-neet-may/

Good Luck!

U call me on my number I'll inform u 7259885680