If you are looking for a weekend getaway then I would suggest following places. Lonavala
or
Matheran
or
Mahabaleshwar These 3 places I bet would not go deep in your pockets. If you can afford a bit more I would recommend Igatpuri and if you are with your soulmate and want some private time then this is the place. Manas resort is the place where you can head. If you are more into camping then bhandardara camping is great. I would not recommend Goa for weekend getaway cause it is at least 12 hours of travel. If you need any backpacking advice feel free to ping me . I always do mediocre budget trips for myself as I am a solo Traveller.
Hi Rhea,
I guess you are from Mumbai. If not then you can go around the city for a day to popular destinations and enjoy the street food.
Around Mumbai, to enjoy the beaches, go to Alibaug, Dapoli, Tarkarli (Scuba Diving).
For hill station, you must try Mahabaleshwar, Khandala, Matheran.
For a leisure trip you can go to Sula Wines and enjoy the wineyards, and wine tasting sessions
Hi Rhea, You can take a trip to igatpuri or even deolali, deolali will be hot during the afternoons but morning and evenings are pleasant. Its close to nashik but still away from the hustle bustle of a town. Its a 3/3.5 hours drive from Mumbai and it is good if you want to unwind.