In retrospect, Bigg Boss Season 7 marked a resounding triumph, reclaiming its stature as the world's premier reality show. This redemption followed the dismal sixth season, which, featuring contestants like Galata Geethu, Aadi Reddy, and Revanth, was an unequivocal flop. The reluctance to disclose its ratings only intensified the embarrassment. In stark contrast, the seventh season soared to unprecedented heights, attaining national acclaim with a record-breaking 21.7 TVR rating during its grand finale episode on December 17. Host Nagarjuna, leveraging the pre-hype with Ulta Pulta, orchestrated the show masterfully, securing yet another resounding victory.

However, the claim of breaking records in Season 7 deserves scrutiny. Despite the conspicuous rating poster heralding a triumphant resurgence, it is pertinent to note that these records were set less than three years ago. Regrettably, Bigg Boss Season 7 fell short of surpassing the benchmarks established in the past.

A closer examination of the ratings reveals a captivating history. The inaugural season, hosted by NTR, garnered a commendable 16.18 rating for its grand finale. Nani's second season followed with a respectable 15.00 rating. Subsequently, Nagarjuna helmed seasons 3 through 7, with Season 3 achieving the highest rating until then at 17.92. The real breakthrough occurred in Season 4, setting a record with a remarkable 21.7 rating. Season 5 maintained a commendable 18.4, but the disastrous sixth season, marked by a dismal 0.86 in the finale week, etched itself as the lowest point in Bigg Boss history.

Contrary to expectations, Season 7, despite the hoopla surrounding its 21.7 TVR rating, merely equaled the benchmark set by Season 4. The coincidence is striking, prompting speculation about the management's role in orchestrating the same rating for both seasons.

Analyzing the broader context, the grand finale's rating, while impressive, does not overshadow the historical high achieved by Season 4, with an 18.5 rating for the launch episode and an unparalleled 21.7 for the grand finale. Consequently, the claim of record-breaking ratings inherently aligns with the fourth season's unprecedented success.

In summation, Bigg Boss, particularly in Telugu, attains its pinnacle in Season 4, boasting an 18.5 for the launch episode and a groundbreaking 21.7 for the grand finale. The latest season, while impressive, couldn't surpass these historical milestones, emphasizing the enduring legacy of the fourth season's record-breaking ratings.