Here's a weekend getaway look for men. Do keep in mind always, simple is better than overly stylised; every time; each time.
Dress appropriate for the occasion and add jacket incase its meeting friends at a posh place for dinner.
If you are in the ever raining town like Mumbai, do replace the leather shoes with rain friendly ones (not floaters or crocs please). There are some cool options, though very limited available in CROCS, Woodland and various other brands under all weather shoes.
Have an awesome weekend.