I loved it. Its really sad that a few people are giving it a negative review. The ending is really good. Gopal knew that he doesnt deserve Aarthi, as he was involved in corruption along with Shuklaji. Plus he knew that Aartis prospective husband will go on to become a politician.
And Raghav is a much better human being & can change the system, he works for others. And he is a better choice for Aarti.