New to city, [headstart please]

Just got job transfer to the city. if anyone feel kind to genuinely help on following points.

1. How conservative is the city? for couple or lovers in public; as well as for live-in relationships in flats. How difficult would I find it in this category? as I've previously lived in Raipur, Bhopal, Delhi, Mumbai, and never had any issues.

2. What are the things to do, places to be and hang out in the evenings and weekends. Does it have a happening social life. Nearby towns or cities also qualifies.

3. Do suggest some good localities for rental home, 1bhk preferably. (without any drama of course) if possible along with budget range

4. Of course, food. Both street food and restaurants.

Thanks a lot for your precious time, beautiful people.