A day after he was admitted in a private hospital here in a serious condition, Rahul Mahajan, son of late BJP leader Pramod Mahajan , today showed signs of improvement with all his vital parametres functioning normally.

'There is definite improvement in his conditon. His oxygen level and blood pressure are normal,' said a spokesperson of Apollo hospital, where Rahul was admitted yesterday in the wee hours.

The doctors are also going to reassess his overall condition and were hopeful that they will be able to remove the ventilator shortly, he said.