Basic mining rig

[VRExpress]

India is big mate, many miners are from India too, some are already selling their rigs I am sure you can get a used graphic card in india, just get to a store nearby that deals with computer parts or use local online stores that works like craiglist or olx to find cheap gpus near you. For example

https://www.olx.in/kerala_g2001160/q-Graphics-card?isSearchCall=true