Hyderabad: aha’s brainchild ‘Unstoppable with NBK’ has captivated the audience since its inception. The show features Nandamuri Balakrishna, the host who has won the hearts of the millions with the first season. The IMDb top-rated talk show is gearing up for a massive surprise for its ardent viewers. Well, yes!! Known to leave no stone unturned in entertaining its masses, aha