MUZAFFARNAGAR: A special CBI court here trying the case of the 1994 police firing on supporters of a separate Uttarakhand movement on Thursday deferred till December 15 the hearing on objections by the then Superintendent of Police R.P. Singh against filing charge-sheet against him. Mr. Singh, now DIG (security), Lucknow, had contended that the CBI had chargesheeted him without the permission of the State Govt. Hence the court proceedings should be withdrawn, he had said. .- PTI