The allegation of rape by a law student in Uttar Pradesh against senior BJP leader and former union minister Chinmayanand will be investigated thoroughly, said a senior police officer, who asked not to be named. "It's incorrect to say we won't investigate Chinmayanand. We summoned him three days ago to appear for questioning, but we were told there are some health reasons. We hope to interrogate him in the next few days," said the police officer.