Trending @Infosys; Query - Access to Kolkata DC using Bengaluru-issued ID Card

Hi everyone, my base location is the Bengaluru DC, but I will be visiting my hometown Kolkata for about a month. I wanted to check if my existing Infosys ID card will grant me access to the Kolkata DC during this period, or if I need to raise any request or obtain temporary access approval beforehand. Has anyone faced a similar situation or can guide me on the process?