Giyo floor pump is available at firefox/hypercity etc...it has a gauge and presta valve but doesnt really inspire confidence.
Air keeps leaking after ~70psi but atleast it somehow managers to get the pressure close to 100psi with some huffing-puffing
More choices available would be welcome...
i purchased one from a cycle shop for about rs 350/- with all the extras, spare o ring and adapter valve for normal cycle tubes. it has a nice big cylinder for pumping the car too. the cycle chop was on hill road Kohinoor cycle shop on hill road.