BJP national spokesman Shahnawaz Hussain is recuperating in a hospital here, a day after he had complained of experiencing pains in his chest. Hussain is admitted to a private hospital in Patna, reports quoted Bihar BJP president Mangal Pandey, as saying. He has undergone medical tests, including ECG. Preliminary medical observations said that the chest pains could have been caused by excessive gas inside his body. BJP president Rajnath Singh talked to Hussain over phone, shortly after being informed about his ill health. Party general secretary J P Nadda, BJP Vice-President C P Thakur, Bihar Health Minister Ashwani Choubey and other legislators and workers visited Hussain in hospital. (ANI)