New Delhi, Nov 07 (ANI): Talking about BJP's prime ministerial candidate Narendra Modi's rally in Chhattisgarh wherein he targeted Bihar Chief Minister Nitish Kumar, JD (U) leader Ali Anwar said that it is in the habit of BJP and Modi to polarize the nation. Further, he said that the incident which took place in Patna is a lesson for everybody but Modi is trying to make it an issue and to gain sympathy from people. Anwar also said that Modi is suffering from 'Nitish phobia'.