What is slot booking in the entrance exams?

What is slot booking in the entrance exams? book slot meaning Slot booking meaning in Hindi Slot booking का अर्थ या मतलब क्या होता है Slot booking Matlab kya Hota hai book of rampage slot LL test Slot book Exempted #drivinglicence #csc #india #license

book of gold_ double chance slot before to 15 min after the selected time slot Visitors are advised to arrive 30 minutes before their selected timed entry slot Regarding the combined ticket,