Where can i find Vinyls or LP records? I don’t want typical music. I want Electronic/ House/ Techno genres

I’m looking for LP records to purchase in Pune. Does any one know where to look for them? Does anyone know someone who wants to sell their vinyls or Lp records, bored and just want to give away? I need Electronic music, House music, techno and some classics from the 90s. I’m looking forward for a discussion or creating a vinyl only group on Reddit and create a subculture.