Tanmay's response to the question about utilizing Git or GitHub for version control is inadequate. The response is in Hindi and does not address the question's specifics. There is no mention of branching strategies, managing merge conflicts, or any practices related to version control. To improve, Tanmay should have discussed creating branches for features, regularly merging from the main branch to minimize conflicts, and resolving conflicts by reviewing and testing changes before merging back to the main branch.