I would like to mention movies I watched since 2010-2011. The movies listed above - Zindagi na milegi dobara is definitely best among the 5 inspirational movies made in the past two decades or so (in commercial movie category). Queen - is a must-watch movie, and would like to suggest to movie buffs. Manjhi-The Mountain Man (though not a commercial film) touched me a lot.
Haider, Barfi, OMG, Special 26, Once Upon a Time in Mumbai, Vicky Donar and The Lunch Box are among the finest movies made in this decade. Other top choices since 2010 - The Dirty Picture, Paan Singh Tomar, Lootera, Do Dooni Chaar, Kahani, Holiday, Aashique 2, Ferrari Ki sawari, English Vinglish, Jolly LLB, PK, Mardaani, Masaan, Mary Kom, Udaan, Ishaqzaade, Bhaag Mika Bhaag, Raanjhana, Ishqiya, Talaash, Bajrangi Bhaijaan, Ek Thi Daayan etc.I also liked Chennai Express, Dedh Ishqiya, Golmaal series belonging to comedy genre.
For year 2016, Big B is the real star. If you want to watch some recent movie with strong social message, I would like to suggest - Pink. As I am a great lover of thrillers, I liked T3EN and also Wazir, both starring Big B & released this year. Also I liked Shah Rukh's performance in Fan - Perhaps the actor's finest performance up-to-date, though the movie's second half is not worth as its first one. Neerja, Airlift, Nil Battey Sannata are a few more good movies this year. I would like to recommend 'Phobia' - a brilliant movie made in the recent times.
If I remember more good films, I shall edit this reply.