तत्काल —     समकालीन —

 

तत्काल  adv) forthwith (inmediatamente), there and then (instantáneamente)

ताकत  f) power (capacidad), force, strength, might (poder) 

तत्काल प्रभाव  immediate effect

प्रभाव  m) influence; effect; impact; impression

तत्कालीन  then (entonces), belonging to that time, contemporaneous, contemporary  कालीन  suffix denoting relationship in time

तथाकथित  a) so-called (supuesto); ostensible (aparente)