Hello,
Since BCA is semester wise course and you took admission in July session of 2020, and you were to appear for December Term End Exam for which the last date of assignment submission was 31st January which is already over. Hence, you have to submit your assignments next time, that is once submission of assignment for June 2021 TEE commences you can do that, you can stay updated at the official website at ignou.ac.in for more details regarding this.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile