I would প্রণয় to know why আপনি all got end the প্রদর্শনী after 15.I look অগ্রবর্তী see আপনি guys every week. অতিপ্রাকৃতিক got other ways to go,they don't have to end.I hope আপনি all leave a cliffhanger that way আপনি can return. I think last one should be a 2 ঘন্টা

They wanted to end the প্রদর্শনী on their own terms, rather than dragging it on and risking it becoming less popular. They didn't want it ending due to cancellation, particularly with the cliff-hanger endings the seasons usually had. Knowing that season 15 would be the final season enabled them to tie up as many loose ends as they could, bring back loads of earlier actors for cameos and reference পূর্ববর্তি scenes. As to why they chose the 15th season as the last - they just felt 15 was a good round number to go out on.