Jharkhand crushed Pondicherry 4-0 while Delhi trounced Tripura 6-0 in the 63rd Rangaswami Cup Senior National Men's Hockey Championship played at the Aishbagh Stadium in Bhopal today. With this, both Jharkhand and Delhi have brightened theirchances of making the quarter-finals of the event from Pool 'A'.For Jharkhand, Roshan scored two goals while Tintus and Arvind hit one goal each to ensure their team's victory.In another match between Tripura and Delhi, Amit struck three goals, Mohit two while Praveen scored one for Delhi.In a Pool 'H' fixture, SAIL humiliated Uttarakhand 10-0.