Life /
New to Poland (Bydgoszcz) - cost of living there [46]
LTA must be some Indian invention. In Poland worker has 20 to 26 days off pay year (26 is after 10 years of work, study time is included to that) + public holidays:
en.wikipedia.org/wiki/Public_holidays_in_Poland
BenefitSystem Card - it's the card of the company you're applying for a job, so read their website or ask
Annual bonus as % of base salary According to the goals set in Balanced Score Card 10% - there is a chance for 10% of annual salary bonus if you perform according to their "Balanced Score Card" - it's something from your company
Global Capability Model level 5 - no idea what's that.
one more thing "+a relocation package PLN 600 gross (monthly) " - usually relocation bonus is one time only.