I have an Indian passport. I have travelled to UK on a work visa. VFS in India puts a barcode sticker on the back of the passport. Unfortunately, here in the UK, some water applied on the barcode sticker on the back and the barcode is damaged. The rest of the passport is in tact. The first page, the visa page, the last page. Everything is fine.
Is this a serious issue and would I be barred from entering India when I fly back?