Wi-fi access is very common in cafes, hotels and restaurants in Bengaluru. Internet cafes are very rare these days.
Local NGO Swabhava Trust works directly on issues affecting the LGBT community.
The tourist offices give out decent city maps, and you can find excellent maps at most major bookshops.
Consult Explocity (https://bangalore.explocity.com) for the latest on restaurant openings, cultural events, nightlife and shopping in the city.
ATMs are everywhere; moneychangers are plentiful around MG Rd.
TT Forex Changes foreign currency.
Skyway is a professional and reliable outfit for booking long-distance taxis, air tickets and tours.